diff --git a/web/ApiControllers/BlogsController.cs b/web/ApiControllers/BlogsController.cs
index 5f068c9b..ba187681 100644
--- a/web/ApiControllers/BlogsController.cs
+++ b/web/ApiControllers/BlogsController.cs
@@ -94,6 +94,7 @@ namespace Yavsc.ApiControllers
 			string root = HttpContext.Current.Server.MapPath("~/bfiles/"+id);
 			DirectoryInfo di = new DirectoryInfo (root);
 			if (!di.Exists) di.Create ();
+
 			var provider = new MultipartFormDataStreamProvider(root);
 			try
 			{
@@ -105,12 +106,15 @@ namespace Yavsc.ApiControllers
 					string filename = provider.BodyPartFileNames[fkey];
 					Trace.WriteLine(filename);
 
-					string nicename=fkey;
+					string nicename = HttpUtility.UrlDecode(fkey) ;
 					if (fkey.StartsWith("\"") && fkey.EndsWith("\"") && fkey.Length > 2)
 						nicename = fkey.Substring(1,fkey.Length-2);
-					var filtered  = new string (nicename.Where( x=> !invalidChars.Contains(x)).ToArray());
-					File.Move(Path.Combine(root,filename),
-						Path.Combine(root,filtered));
+					nicename = new string (nicename.Where( x=> !invalidChars.Contains(x)).ToArray());
+					nicename = nicename.Replace(' ','_');
+					var dest = Path.Combine(root,nicename);
+					var fi = new FileInfo(dest);
+					if (fi.Exists) fi.Delete();
+					File.Move(filename, fi.FullName);
 				}
 
 				return Request.CreateResponse(HttpStatusCode.OK);
diff --git a/web/ChangeLog b/web/ChangeLog
index 7431dfcd..7b5abf2a 100644
--- a/web/ChangeLog
+++ b/web/ChangeLog
@@ -1,3 +1,28 @@
+2015-09-25  Paul Schneider  <paul@pschneider.fr>
+
+	* BlogsController.cs: Fixes the Markdown usage of the uploaded
+	files:
+	Files are now renamed by dropping invalid characters and
+	replacing spaces by underscores.
+	An existing destination file is removed at upload.
+
+
+	* showdown.js: Renders audio and video at client side
+
+	* to-markdown.js: converts html audio and video to Markdown
+
+	* TestByteA.cs: adds a prefix, an underscore, to the test
+	table `_testbytea`
+
+	* Edit.aspx: Uses the new `showdown` javascript module (that
+	previously was named `Showdown`) 
+
+	* Web.csproj: cleaning
+
+	* MarkdownDeep.dll: Renders video an audio
+
+	* GruntFile.js: Was pollution
+
 2015-09-23  Paul Schneider  <paul@pschneider.fr>
 
 	* font-awesome.css: an awesome css
diff --git a/web/Scripts/GruntFile.js b/web/Scripts/GruntFile.js
deleted file mode 100644
index ca3e653b..00000000
--- a/web/Scripts/GruntFile.js
+++ /dev/null
@@ -1,29 +0,0 @@
-module.exports = function(grunt) {
-
-	grunt.initConfig({
-		pkg: grunt.file.readJSON('package.json'),
-		meta: {
-			banner : '/*!\n' +
-			' * <%= pkg.title %> v<%= pkg.version %> - <%= pkg.description %>\n' +
-			' * Copyright (c) <%= grunt.template.today("yyyy") %> <%= pkg.author.name %> - <%= pkg.homepage %>\n' +
-			' * License: <%= pkg.license %>\n' +
-			' */\n\n'
-		},
-		uglify: {
-			options : {
-				banner : '<%= meta.banner %>',
-				report: 'gzip'
-			},
-			dist: {
-				files: {
-					'jquery.timepicker.min.js': ['jquery.timepicker.js']
-				}
-			}
-		}
-	});
-
-	grunt.loadNpmTasks('grunt-contrib-uglify');
-
-	grunt.registerTask('default', ['uglify']);
-
-};
diff --git a/web/Scripts/showdown.js b/web/Scripts/showdown.js
index 6738a371..86b23b70 100644
--- a/web/Scripts/showdown.js
+++ b/web/Scripts/showdown.js
@@ -1,419 +1,2336 @@
-/*
-   A A L        Source code at:
-   T C A   <http://www.attacklab.net/>
-   T K B
-*/
-
-var Showdown={};
-Showdown.converter=function(){
-var _1;
-var _2;
-var _3;
-var _4=0;
-this.makeHtml=function(_5){
-_1=new Array();
-_2=new Array();
-_3=new Array();
-_5=_5.replace(/~/g,"~T");
-_5=_5.replace(/\$/g,"~D");
-_5=_5.replace(/\r\n/g,"\n");
-_5=_5.replace(/\r/g,"\n");
-_5="\n\n"+_5+"\n\n";
-_5=_6(_5);
-_5=_5.replace(/^[ \t]+$/mg,"");
-_5=_7(_5);
-_5=_8(_5);
-_5=_9(_5);
-_5=_a(_5);
-_5=_5.replace(/~D/g,"$$");
-_5=_5.replace(/~T/g,"~");
-return _5;
-};
-var _8=function(_b){
-var _b=_b.replace(/^[ ]{0,3}\[(.+)\]:[ \t]*\n?[ \t]*<?(\S+?)>?[ \t]*\n?[ \t]*(?:(\n*)["(](.+?)[")][ \t]*)?(?:\n+|\Z)/gm,function(_c,m1,m2,m3,m4){
-m1=m1.toLowerCase();
-_1[m1]=_11(m2);
-if(m3){
-return m3+m4;
-}else{
-if(m4){
-_2[m1]=m4.replace(/"/g,"&quot;");
-}
+;/*! showdown 25-09-2015 */
+(function(){
+/**
+ * Created by Tivie on 13-07-2015.
+ */
+
+function getDefaultOpts(simple) {
+  'use strict';
+
+  var defaultOptions = {
+    omitExtraWLInCodeBlocks: {
+      default: false,
+      describe: 'Omit the default extra whiteline added to code blocks',
+      type: 'boolean'
+    },
+    noHeaderId: {
+      default: false,
+      describe: 'Turn on/off generated header id',
+      type: 'boolean'
+    },
+    prefixHeaderId: {
+      default: false,
+      describe: 'Specify a prefix to generated header ids',
+      type: 'string'
+    },
+    headerLevelStart: {
+      default: false,
+      describe: 'The header blocks level start',
+      type: 'integer'
+    },
+    parseImgDimensions: {
+      default: false,
+      describe: 'Turn on/off image dimension parsing',
+      type: 'boolean'
+    },
+    simplifiedAutoLink: {
+      default: false,
+      describe: 'Turn on/off GFM autolink style',
+      type: 'boolean'
+    },
+    literalMidWordUnderscores: {
+      default: false,
+      describe: 'Parse midword underscores as literal underscores',
+      type: 'boolean'
+    },
+    strikethrough: {
+      default: false,
+      describe: 'Turn on/off strikethrough support',
+      type: 'boolean'
+    },
+    tables: {
+      default: false,
+      describe: 'Turn on/off tables support',
+      type: 'boolean'
+    },
+    tablesHeaderId: {
+      default: false,
+      describe: 'Add an id to table headers',
+      type: 'boolean'
+    },
+    ghCodeBlocks: {
+      default: true,
+      describe: 'Turn on/off GFM fenced code blocks support',
+      type: 'boolean'
+    },
+    tasklists: {
+      default: false,
+      describe: 'Turn on/off GFM tasklist support',
+      type: 'boolean'
+    },
+    smoothLivePreview: {
+      default: false,
+      describe: 'Prevents weird effects in live previews due to incomplete input',
+      type: 'boolean'
+    }
+  };
+  if (simple === false) {
+    return JSON.parse(JSON.stringify(defaultOptions));
+  }
+  var ret = {};
+  for (var opt in defaultOptions) {
+    if (defaultOptions.hasOwnProperty(opt)) {
+      ret[opt] = defaultOptions[opt].default;
+    }
+  }
+  return ret;
 }
-return "";
-});
-return _b;
+
+/**
+ * Created by Tivie on 06-01-2015.
+ */
+
+// Private properties
+var showdown = {},
+    parsers = {},
+    extensions = {},
+    globalOptions = getDefaultOpts(true),
+    flavor = {
+      github: {
+        omitExtraWLInCodeBlocks:   true,
+        prefixHeaderId:            'user-content-',
+        simplifiedAutoLink:        true,
+        literalMidWordUnderscores: true,
+        strikethrough:             true,
+        tables:                    true,
+        tablesHeaderId:            true,
+        ghCodeBlocks:              true,
+        tasklists:                 true
+      },
+      vanilla: getDefaultOpts(true)
+    };
+
+/**
+ * helper namespace
+ * @type {{}}
+ */
+showdown.helper = {};
+
+/**
+ * TODO LEGACY SUPPORT CODE
+ * @type {{}}
+ */
+showdown.extensions = {};
+
+/**
+ * Set a global option
+ * @static
+ * @param {string} key
+ * @param {*} value
+ * @returns {showdown}
+ */
+showdown.setOption = function (key, value) {
+  'use strict';
+  globalOptions[key] = value;
+  return this;
 };
-var _7=function(_12){
-_12=_12.replace(/\n/g,"\n\n");
-var _13="p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|ins|del";
-var _14="p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math";
-_12=_12.replace(/^(<(p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|ins|del)\b[^\r]*?\n<\/\2>[ \t]*(?=\n+))/gm,_15);
-_12=_12.replace(/^(<(p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math)\b[^\r]*?.*<\/\2>[ \t]*(?=\n+)\n)/gm,_15);
-_12=_12.replace(/(\n[ ]{0,3}(<(hr)\b([^<>])*?\/?>)[ \t]*(?=\n{2,}))/g,_15);
-_12=_12.replace(/(\n\n[ ]{0,3}<!(--[^\r]*?--\s*)+>[ \t]*(?=\n{2,}))/g,_15);
-_12=_12.replace(/(?:\n\n)([ ]{0,3}(?:<([?%])[^\r]*?\2>)[ \t]*(?=\n{2,}))/g,_15);
-_12=_12.replace(/\n\n/g,"\n");
-return _12;
+
+/**
+ * Get a global option
+ * @static
+ * @param {string} key
+ * @returns {*}
+ */
+showdown.getOption = function (key) {
+  'use strict';
+  return globalOptions[key];
 };
-var _15=function(_16,m1){
-var _18=m1;
-_18=_18.replace(/\n\n/g,"\n");
-_18=_18.replace(/^\n/,"");
-_18=_18.replace(/\n+$/g,"");
-_18="\n\n~K"+(_3.push(_18)-1)+"K\n\n";
-return _18;
+
+/**
+ * Get the global options
+ * @static
+ * @returns {{}}
+ */
+showdown.getOptions = function () {
+  'use strict';
+  return globalOptions;
 };
-var _9=function(_19){
-_19=_1a(_19);
-var key=_1c("<hr />");
-_19=_19.replace(/^[ ]{0,2}([ ]?\*[ ]?){3,}[ \t]*$/gm,key);
-_19=_19.replace(/^[ ]{0,2}([ ]?\-[ ]?){3,}[ \t]*$/gm,key);
-_19=_19.replace(/^[ ]{0,2}([ ]?\_[ ]?){3,}[ \t]*$/gm,key);
-_19=_1d(_19);
-_19=_1e(_19);
-_19=_1f(_19);
-_19=_7(_19);
-_19=_20(_19);
-return _19;
+
+/**
+ * Reset global options to the default values
+ * @static
+ */
+showdown.resetOptions = function () {
+  'use strict';
+  globalOptions = getDefaultOpts(true);
 };
-var _21=function(_22){
-_22=_23(_22);
-_22=_24(_22);
-_22=_25(_22);
-_22=_26(_22);
-_22=_27(_22);
-_22=_28(_22);
-_22=_11(_22);
-_22=_29(_22);
-_22=_22.replace(/  +\n/g," <br />\n");
-return _22;
+
+/**
+ * Set the flavor showdown should use as default
+ * @param {string} name
+ */
+showdown.setFlavor = function (name) {
+  'use strict';
+  if (flavor.hasOwnProperty(name)) {
+    var preset = flavor[name];
+    for (var option in preset) {
+      if (preset.hasOwnProperty(option)) {
+        globalOptions[option] = preset[option];
+      }
+    }
+  }
 };
-var _24=function(_2a){
-var _2b=/(<[a-z\/!$]("[^"]*"|'[^']*'|[^'">])*>|<!(--.*?--\s*)+>)/gi;
-_2a=_2a.replace(_2b,function(_2c){
-var tag=_2c.replace(/(.)<\/?code>(?=.)/g,"$1`");
-tag=_2e(tag,"\\`*_");
-return tag;
-});
-return _2a;
+
+/**
+ * Get the default options
+ * @static
+ * @param {boolean} [simple=true]
+ * @returns {{}}
+ */
+showdown.getDefaultOptions = function (simple) {
+  'use strict';
+  return getDefaultOpts(simple);
 };
-var _27=function(_2f){
-_2f=_2f.replace(/(\[((?:\[[^\]]*\]|[^\[\]])*)\][ ]?(?:\n[ ]*)?\[(.*?)\])()()()()/g,_30);
-_2f=_2f.replace(/(\[((?:\[[^\]]*\]|[^\[\]])*)\]\([ \t]*()<?(.*?)>?[ \t]*((['"])(.*?)\6[ \t]*)?\))/g,_30);
-_2f=_2f.replace(/(\[([^\[\]]+)\])()()()()()/g,_30);
-return _2f;
+
+/**
+ * Get or set a subParser
+ *
+ * subParser(name)       - Get a registered subParser
+ * subParser(name, func) - Register a subParser
+ * @static
+ * @param {string} name
+ * @param {function} [func]
+ * @returns {*}
+ */
+showdown.subParser = function (name, func) {
+  'use strict';
+  if (showdown.helper.isString(name)) {
+    if (typeof func !== 'undefined') {
+      parsers[name] = func;
+    } else {
+      if (parsers.hasOwnProperty(name)) {
+        return parsers[name];
+      } else {
+        throw Error('SubParser named ' + name + ' not registered!');
+      }
+    }
+  }
 };
-var _30=function(_31,m1,m2,m3,m4,m5,m6,m7){
-if(m7==undefined){
-m7="";
-}
-var _39=m1;
-var _3a=m2;
-var _3b=m3.toLowerCase();
-var url=m4;
-var _3d=m7;
-if(url==""){
-if(_3b==""){
-_3b=_3a.toLowerCase().replace(/ ?\n/g," ");
-}
-url="#"+_3b;
-if(_1[_3b]!=undefined){
-url=_1[_3b];
-if(_2[_3b]!=undefined){
-_3d=_2[_3b];
-}
-}else{
-if(_39.search(/\(\s*\)$/m)>-1){
-url="";
-}else{
-return _39;
-}
-}
-}
-url=_2e(url,"*_");
-var _3e="<a href=\""+url+"\"";
-if(_3d!=""){
-_3d=_3d.replace(/"/g,"&quot;");
-_3d=_2e(_3d,"*_");
-_3e+=" title=\""+_3d+"\"";
-}
-_3e+=">"+_3a+"</a>";
-return _3e;
+
+/**
+ * Gets or registers an extension
+ * @static
+ * @param {string} name
+ * @param {object|function=} ext
+ * @returns {*}
+ */
+showdown.extension = function (name, ext) {
+  'use strict';
+
+  if (!showdown.helper.isString(name)) {
+    throw Error('Extension \'name\' must be a string');
+  }
+
+  name = showdown.helper.stdExtName(name);
+
+  // Getter
+  if (showdown.helper.isUndefined(ext)) {
+    if (!extensions.hasOwnProperty(name)) {
+      throw Error('Extension named ' + name + ' is not registered!');
+    }
+    return extensions[name];
+
+    // Setter
+  } else {
+    // Expand extension if it's wrapped in a function
+    if (typeof ext === 'function') {
+      ext = ext();
+    }
+
+    // Ensure extension is an array
+    if (!showdown.helper.isArray(ext)) {
+      ext = [ext];
+    }
+
+    var validExtension = validate(ext, name);
+
+    if (validExtension.valid) {
+      extensions[name] = ext;
+    } else {
+      throw Error(validExtension.error);
+    }
+  }
 };
-var _26=function(_3f){
-_3f=_3f.replace(/(!\[(.*?)\][ ]?(?:\n[ ]*)?\[(.*?)\])()()()()/g,_40);
-_3f=_3f.replace(/(!\[(.*?)\]\s?\([ \t]*()<?(\S+?)>?[ \t]*((['"])(.*?)\6[ \t]*)?\))/g,_40);
-return _3f;
+
+/**
+ * Gets all extensions registered
+ * @returns {{}}
+ */
+showdown.getAllExtensions = function () {
+  'use strict';
+  return extensions;
 };
-var _40=function(_41,m1,m2,m3,m4,m5,m6,m7){
-var _49=m1;
-var _4a=m2;
-var _4b=m3.toLowerCase();
-var url=m4;
-var _4d=m7;
-if(!_4d){
-_4d="";
-}
-if(url==""){
-if(_4b==""){
-_4b=_4a.toLowerCase().replace(/ ?\n/g," ");
+
+/**
+ * Remove an extension
+ * @param {string} name
+ */
+showdown.removeExtension = function (name) {
+  'use strict';
+  delete extensions[name];
+};
+
+/**
+ * Removes all extensions
+ */
+showdown.resetExtensions = function () {
+  'use strict';
+  extensions = {};
+};
+
+/**
+ * Validate extension
+ * @param {array} extension
+ * @param {string} name
+ * @returns {{valid: boolean, error: string}}
+ */
+function validate(extension, name) {
+  'use strict';
+
+  var errMsg = (name) ? 'Error in ' + name + ' extension->' : 'Error in unnamed extension',
+    ret = {
+      valid: true,
+      error: ''
+    };
+
+  if (!showdown.helper.isArray(extension)) {
+    extension = [extension];
+  }
+
+  for (var i = 0; i < extension.length; ++i) {
+    var baseMsg = errMsg + ' sub-extension ' + i + ': ',
+        ext = extension[i];
+    if (typeof ext !== 'object') {
+      ret.valid = false;
+      ret.error = baseMsg + 'must be an object, but ' + typeof ext + ' given';
+      return ret;
+    }
+
+    if (!showdown.helper.isString(ext.type)) {
+      ret.valid = false;
+      ret.error = baseMsg + 'property "type" must be a string, but ' + typeof ext.type + ' given';
+      return ret;
+    }
+
+    var type = ext.type = ext.type.toLowerCase();
+
+    // normalize extension type
+    if (type === 'language') {
+      type = ext.type = 'lang';
+    }
+
+    if (type === 'html') {
+      type = ext.type = 'output';
+    }
+
+    if (type !== 'lang' && type !== 'output') {
+      ret.valid = false;
+      ret.error = baseMsg + 'type ' + type + ' is not recognized. Valid values: "lang" or "output"';
+      return ret;
+    }
+
+    if (ext.filter) {
+      if (typeof ext.filter !== 'function') {
+        ret.valid = false;
+        ret.error = baseMsg + '"filter" must be a function, but ' + typeof ext.filter + ' given';
+        return ret;
+      }
+
+    } else if (ext.regex) {
+      if (showdown.helper.isString(ext.regex)) {
+        ext.regex = new RegExp(ext.regex, 'g');
+      }
+      if (!ext.regex instanceof RegExp) {
+        ret.valid = false;
+        ret.error = baseMsg + '"regex" property must either be a string or a RegExp object, but ' +
+          typeof ext.regex + ' given';
+        return ret;
+      }
+      if (showdown.helper.isUndefined(ext.replace)) {
+        ret.valid = false;
+        ret.error = baseMsg + '"regex" extensions must implement a replace string or function';
+        return ret;
+      }
+
+    } else {
+      ret.valid = false;
+      ret.error = baseMsg + 'extensions must define either a "regex" property or a "filter" method';
+      return ret;
+    }
+
+    if (showdown.helper.isUndefined(ext.filter) && showdown.helper.isUndefined(ext.regex)) {
+      ret.valid = false;
+      ret.error = baseMsg + 'output extensions must define a filter property';
+      return ret;
+    }
+  }
+  return ret;
 }
-url="#"+_4b;
-if(_1[_4b]!=undefined){
-url=_1[_4b];
-if(_2[_4b]!=undefined){
-_4d=_2[_4b];
+
+/**
+ * Validate extension
+ * @param {object} ext
+ * @returns {boolean}
+ */
+showdown.validateExtension = function (ext) {
+  'use strict';
+
+  var validateExtension = validate(ext, null);
+  if (!validateExtension.valid) {
+    console.warn(validateExtension.error);
+    return false;
+  }
+  return true;
+};
+
+/**
+ * showdownjs helper functions
+ */
+
+if (!showdown.hasOwnProperty('helper')) {
+  showdown.helper = {};
 }
-}else{
-return _49;
+
+/**
+ * Check if var is string
+ * @static
+ * @param {string} a
+ * @returns {boolean}
+ */
+showdown.helper.isString = function isString(a) {
+  'use strict';
+  return (typeof a === 'string' || a instanceof String);
+};
+
+/**
+ * ForEach helper function
+ * @static
+ * @param {*} obj
+ * @param {function} callback
+ */
+showdown.helper.forEach = function forEach(obj, callback) {
+  'use strict';
+  if (typeof obj.forEach === 'function') {
+    obj.forEach(callback);
+  } else {
+    for (var i = 0; i < obj.length; i++) {
+      callback(obj[i], i, obj);
+    }
+  }
+};
+
+/**
+ * isArray helper function
+ * @static
+ * @param {*} a
+ * @returns {boolean}
+ */
+showdown.helper.isArray = function isArray(a) {
+  'use strict';
+  return a.constructor === Array;
+};
+
+/**
+ * Check if value is undefined
+ * @static
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
+ */
+showdown.helper.isUndefined = function isUndefined(value) {
+  'use strict';
+  return typeof value === 'undefined';
+};
+
+/**
+ * Standardidize extension name
+ * @static
+ * @param {string} s extension name
+ * @returns {string}
+ */
+showdown.helper.stdExtName = function (s) {
+  'use strict';
+  return s.replace(/[_-]||\s/g, '').toLowerCase();
+};
+
+function escapeCharactersCallback(wholeMatch, m1) {
+  'use strict';
+  var charCodeToEscape = m1.charCodeAt(0);
+  return '~E' + charCodeToEscape + 'E';
 }
+
+/**
+ * Callback used to escape characters when passing through String.replace
+ * @static
+ * @param {string} wholeMatch
+ * @param {string} m1
+ * @returns {string}
+ */
+showdown.helper.escapeCharactersCallback = escapeCharactersCallback;
+
+/**
+ * Escape characters in a string
+ * @static
+ * @param {string} text
+ * @param {string} charsToEscape
+ * @param {boolean} afterBackslash
+ * @returns {XML|string|void|*}
+ */
+showdown.helper.escapeCharacters = function escapeCharacters(text, charsToEscape, afterBackslash) {
+  'use strict';
+  // First we have to escape the escape characters so that
+  // we can build a character class out of them
+  var regexString = '([' + charsToEscape.replace(/([\[\]\\])/g, '\\$1') + '])';
+
+  if (afterBackslash) {
+    regexString = '\\\\' + regexString;
+  }
+
+  var regex = new RegExp(regexString, 'g');
+  text = text.replace(regex, escapeCharactersCallback);
+
+  return text;
+};
+
+/**
+ * POLYFILLS
+ */
+if (showdown.helper.isUndefined(console)) {
+  console = {
+    warn: function (msg) {
+      'use strict';
+      alert(msg);
+    },
+    log: function (msg) {
+      'use strict';
+      alert(msg);
+    }
+  };
 }
-_4a=_4a.replace(/"/g,"&quot;");
-url=_2e(url,"*_");
-var _4e="<img src=\""+url+"\" alt=\""+_4a+"\"";
-_4d=_4d.replace(/"/g,"&quot;");
-_4d=_2e(_4d,"*_");
-_4e+=" title=\""+_4d+"\"";
-_4e+=" />";
-return _4e;
+
+/**
+ * Created by Estevao on 31-05-2015.
+ */
+
+/**
+ * Showdown Converter class
+ * @class
+ * @param {object} [converterOptions]
+ * @returns {Converter}
+ */
+showdown.Converter = function (converterOptions) {
+  'use strict';
+
+  var
+      /**
+       * Options used by this converter
+       * @private
+       * @type {{}}
+       */
+      options = {},
+
+      /**
+       * Language extensions used by this converter
+       * @private
+       * @type {Array}
+       */
+      langExtensions = [],
+
+      /**
+       * Output modifiers extensions used by this converter
+       * @private
+       * @type {Array}
+       */
+      outputModifiers = [],
+
+      /**
+       * The parser Order
+       * @private
+       * @type {string[]}
+       */
+      parserOrder = [
+        'githubCodeBlocks',
+        'hashHTMLBlocks',
+        'stripLinkDefinitions',
+        'blockGamut',
+        'unescapeSpecialChars'
+      ];
+
+  _constructor();
+
+  /**
+   * Converter constructor
+   * @private
+   */
+  function _constructor() {
+    converterOptions = converterOptions || {};
+
+    for (var gOpt in globalOptions) {
+      if (globalOptions.hasOwnProperty(gOpt)) {
+        options[gOpt] = globalOptions[gOpt];
+      }
+    }
+
+    // Merge options
+    if (typeof converterOptions === 'object') {
+      for (var opt in converterOptions) {
+        if (converterOptions.hasOwnProperty(opt)) {
+          options[opt] = converterOptions[opt];
+        }
+      }
+    } else {
+      throw Error('Converter expects the passed parameter to be an object, but ' + typeof converterOptions +
+      ' was passed instead.');
+    }
+
+    if (options.extensions) {
+      showdown.helper.forEach(options.extensions, _parseExtension);
+    }
+  }
+
+  /**
+   * Parse extension
+   * @param {*} ext
+   * @param {string} [name='']
+   * @private
+   */
+  function _parseExtension(ext, name) {
+
+    name = name || null;
+    // If it's a string, the extension was previously loaded
+    if (showdown.helper.isString(ext)) {
+      ext = showdown.helper.stdExtName(ext);
+      name = ext;
+
+      // LEGACY_SUPPORT CODE
+      if (showdown.extensions[ext]) {
+        console.warn('DEPRECATION WARNING: ' + ext + ' is an old extension that uses a deprecated loading method.' +
+          'Please inform the developer that the extension should be updated!');
+        legacyExtensionLoading(showdown.extensions[ext], ext);
+        return;
+      // END LEGACY SUPPORT CODE
+
+      } else if (!showdown.helper.isUndefined(extensions[ext])) {
+        ext = extensions[ext];
+
+      } else {
+        throw Error('Extension "' + ext + '" could not be loaded. It was either not found or is not a valid extension.');
+      }
+    }
+
+    if (typeof ext === 'function') {
+      ext = ext();
+    }
+
+    if (!showdown.helper.isArray(ext)) {
+      ext = [ext];
+    }
+
+    var validExt = validate(ext, name);
+    if (!validExt.valid) {
+      throw Error(validExt.error);
+    }
+
+    for (var i = 0; i < ext.length; ++i) {
+      switch (ext[i].type) {
+        case 'lang':
+          langExtensions.push(ext[i]);
+          break;
+
+        case 'output':
+          outputModifiers.push(ext[i]);
+          break;
+
+        default:
+          // should never reach here
+          throw Error('Extension loader error: Type unrecognized!!!');
+      }
+    }
+  }
+
+  /**
+   * LEGACY_SUPPORT
+   * @param {*} ext
+   * @param {string} name
+   */
+  function legacyExtensionLoading(ext, name) {
+    if (typeof ext === 'function') {
+      ext = ext(new showdown.Converter());
+    }
+    if (!showdown.helper.isArray(ext)) {
+      ext = [ext];
+    }
+    var valid = validate(ext, name);
+
+    if (!valid.valid) {
+      throw Error(valid.error);
+    }
+
+    for (var i = 0; i < ext.length; ++i) {
+      switch (ext[i].type) {
+        case 'lang':
+          langExtensions.push(ext[i]);
+          break;
+        case 'output':
+          outputModifiers.push(ext[i]);
+          break;
+        default:// should never reach here
+          throw Error('Extension loader error: Type unrecognized!!!');
+      }
+    }
+  }
+
+  /**
+   * Converts a markdown string into HTML
+   * @param {string} text
+   * @returns {*}
+   */
+  this.makeHtml = function (text) {
+    //check if text is not falsy
+    if (!text) {
+      return text;
+    }
+
+    var globals = {
+      gHtmlBlocks:     [],
+      gUrls:           {},
+      gTitles:         {},
+      gDimensions:     {},
+      gListLevel:      0,
+      hashLinkCounts:  {},
+      langExtensions:  langExtensions,
+      outputModifiers: outputModifiers,
+      converter:       this
+    };
+
+    // attacklab: Replace ~ with ~T
+    // This lets us use tilde as an escape char to avoid md5 hashes
+    // The choice of character is arbitrary; anything that isn't
+    // magic in Markdown will work.
+    text = text.replace(/~/g, '~T');
+
+    // attacklab: Replace $ with ~D
+    // RegExp interprets $ as a special character
+    // when it's in a replacement string
+    text = text.replace(/\$/g, '~D');
+
+    // Standardize line endings
+    text = text.replace(/\r\n/g, '\n'); // DOS to Unix
+    text = text.replace(/\r/g, '\n'); // Mac to Unix
+
+    // Make sure text begins and ends with a couple of newlines:
+    text = '\n\n' + text + '\n\n';
+
+    // detab
+    text = showdown.subParser('detab')(text, options, globals);
+
+    // stripBlankLines
+    text = showdown.subParser('stripBlankLines')(text, options, globals);
+
+    //run languageExtensions
+    showdown.helper.forEach(langExtensions, function (ext) {
+      text = showdown.subParser('runExtension')(ext, text, options, globals);
+    });
+
+    // Run all registered parsers
+    for (var i = 0; i < parserOrder.length; ++i) {
+      var name = parserOrder[i];
+      text = parsers[name](text, options, globals);
+    }
+
+    // attacklab: Restore dollar signs
+    text = text.replace(/~D/g, '$$');
+
+    // attacklab: Restore tildes
+    text = text.replace(/~T/g, '~');
+
+    // Run output modifiers
+    showdown.helper.forEach(outputModifiers, function (ext) {
+      text = showdown.subParser('runExtension')(ext, text, options, globals);
+    });
+
+    return text;
+  };
+
+  /**
+   * Set an option of this Converter instance
+   * @param {string} key
+   * @param {*} value
+   */
+  this.setOption = function (key, value) {
+    options[key] = value;
+  };
+
+  /**
+   * Get the option of this Converter instance
+   * @param {string} key
+   * @returns {*}
+   */
+  this.getOption = function (key) {
+    return options[key];
+  };
+
+  /**
+   * Get the options of this Converter instance
+   * @returns {{}}
+   */
+  this.getOptions = function () {
+    return options;
+  };
+
+  /**
+   * Add extension to THIS converter
+   * @param {{}} extension
+   * @param {string} [name=null]
+   */
+  this.addExtension = function (extension, name) {
+    name = name || null;
+    _parseExtension(extension, name);
+  };
+
+  /**
+   * Use a global registered extension with THIS converter
+   * @param {string} extensionName Name of the previously registered extension
+   */
+  this.useExtension = function (extensionName) {
+    _parseExtension(extensionName);
+  };
+
+  /**
+   * Set the flavor THIS converter should use
+   * @param {string} name
+   */
+  this.setFlavor = function (name) {
+    if (flavor.hasOwnProperty(name)) {
+      var preset = flavor[name];
+      for (var option in preset) {
+        if (preset.hasOwnProperty(option)) {
+          options[option] = preset[option];
+        }
+      }
+    }
+  };
+
+  /**
+   * Remove an extension from THIS converter.
+   * Note: This is a costly operation. It's better to initialize a new converter
+   * and specify the extensions you wish to use
+   * @param {Array} extension
+   */
+  this.removeExtension = function (extension) {
+    if (!showdown.helper.isArray(extension)) {
+      extension = [extension];
+    }
+    for (var a = 0; a < extension.length; ++a) {
+      var ext = extension[a];
+      for (var i = 0; i < langExtensions.length; ++i) {
+        if (langExtensions[i] === ext) {
+          langExtensions[i].splice(i, 1);
+        }
+      }
+      for (var ii = 0; ii < outputModifiers.length; ++i) {
+        if (outputModifiers[ii] === ext) {
+          outputModifiers[ii].splice(i, 1);
+        }
+      }
+    }
+  };
+
+  /**
+   * Get all extension of THIS converter
+   * @returns {{language: Array, output: Array}}
+   */
+  this.getAllExtensions = function () {
+    return {
+      language: langExtensions,
+      output: outputModifiers
+    };
+  };
 };
-var _1a=function(_4f){
-_4f=_4f.replace(/^(.+)[ \t]*\n=+[ \t]*\n+/gm,function(_50,m1){
-return _1c("<h1>"+_21(m1)+"</h1>");
+
+/**
+ * Turn Markdown link shortcuts into XHTML <a> tags.
+ */
+showdown.subParser('anchors', function (text, config, globals) {
+  'use strict';
+
+  var writeAnchorTag = function (wholeMatch, m1, m2, m3, m4, m5, m6, m7) {
+    if (showdown.helper.isUndefined(m7)) {
+      m7 = '';
+    }
+    wholeMatch = m1;
+    var linkText = m2,
+        linkId = m3.toLowerCase(),
+        url = m4,
+        title = m7;
+
+    if (!url) {
+      if (!linkId) {
+        // lower-case and turn embedded newlines into spaces
+        linkId = linkText.toLowerCase().replace(/ ?\n/g, ' ');
+      }
+      url = '#' + linkId;
+
+      if (!showdown.helper.isUndefined(globals.gUrls[linkId])) {
+        url = globals.gUrls[linkId];
+        if (!showdown.helper.isUndefined(globals.gTitles[linkId])) {
+          title = globals.gTitles[linkId];
+        }
+      } else {
+        if (wholeMatch.search(/\(\s*\)$/m) > -1) {
+          // Special case for explicit empty url
+          url = '';
+        } else {
+          return wholeMatch;
+        }
+      }
+    }
+
+    url = showdown.helper.escapeCharacters(url, '*_', false);
+    var result = '<a href="' + url + '"';
+
+    if (title !== '' && title !== null) {
+      title = title.replace(/"/g, '&quot;');
+      title = showdown.helper.escapeCharacters(title, '*_', false);
+      result += ' title="' + title + '"';
+    }
+
+    result += '>' + linkText + '</a>';
+
+    return result;
+  };
+
+  // First, handle reference-style links: [link text] [id]
+  /*
+   text = text.replace(/
+   (							// wrap whole match in $1
+   \[
+   (
+   (?:
+   \[[^\]]*\]		// allow brackets nested one level
+   |
+   [^\[]			// or anything else
+   )*
+   )
+   \]
+
+   [ ]?					// one optional space
+   (?:\n[ ]*)?				// one optional newline followed by spaces
+
+   \[
+   (.*?)					// id = $3
+   \]
+   )()()()()					// pad remaining backreferences
+   /g,_DoAnchors_callback);
+   */
+  text = text.replace(/(\[((?:\[[^\]]*\]|[^\[\]])*)\][ ]?(?:\n[ ]*)?\[(.*?)\])()()()()/g, writeAnchorTag);
+
+  //
+  // Next, inline-style links: [link text](url "optional title")
+  //
+
+  /*
+   text = text.replace(/
+   (						// wrap whole match in $1
+   \[
+   (
+   (?:
+   \[[^\]]*\]	// allow brackets nested one level
+   |
+   [^\[\]]			// or anything else
+   )
+   )
+   \]
+   \(						// literal paren
+   [ \t]*
+   ()						// no id, so leave $3 empty
+   <?(.*?)>?				// href = $4
+   [ \t]*
+   (						// $5
+   (['"])				// quote char = $6
+   (.*?)				// Title = $7
+   \6					// matching quote
+   [ \t]*				// ignore any spaces/tabs between closing quote and )
+   )?						// title is optional
+   \)
+   )
+   /g,writeAnchorTag);
+   */
+  text = text.replace(/(\[((?:\[[^\]]*\]|[^\[\]])*)\]\([ \t]*()<?(.*?(?:\(.*?\).*?)?)>?[ \t]*((['"])(.*?)\6[ \t]*)?\))/g,
+                      writeAnchorTag);
+
+  //
+  // Last, handle reference-style shortcuts: [link text]
+  // These must come last in case you've also got [link test][1]
+  // or [link test](/foo)
+  //
+
+  /*
+   text = text.replace(/
+   (                // wrap whole match in $1
+   \[
+   ([^\[\]]+)       // link text = $2; can't contain '[' or ']'
+   \]
+   )()()()()()      // pad rest of backreferences
+   /g, writeAnchorTag);
+   */
+  text = text.replace(/(\[([^\[\]]+)\])()()()()()/g, writeAnchorTag);
+
+  return text;
+
 });
-_4f=_4f.replace(/^(.+)[ \t]*\n-+[ \t]*\n+/gm,function(_52,m1){
-return _1c("<h2>"+_21(m1)+"</h2>");
+
+showdown.subParser('autoLinks', function (text, options) {
+  'use strict';
+
+  //simpleURLRegex  = /\b(((https?|ftp|dict):\/\/|www\.)[-.+~:?#@!$&'()*,;=[\]\w]+)\b/gi,
+
+  var simpleURLRegex  = /\b(((https?|ftp|dict):\/\/|www\.)[^'">\s]+\.[^'">\s]+)(?=\s|$)(?!["<>])/gi,
+      delimUrlRegex   = /<(((https?|ftp|dict):\/\/|www\.)[^'">\s]+)>/gi,
+      simpleMailRegex = /\b(?:mailto:)?([-.\w]+@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)\b/gi,
+      delimMailRegex  = /<(?:mailto:)?([-.\w]+@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)>/gi;
+
+  text = text.replace(delimUrlRegex, '<a href=\"$1\">$1</a>');
+  text = text.replace(delimMailRegex, replaceMail);
+  //simpleURLRegex  = /\b(((https?|ftp|dict):\/\/|www\.)[-.+~:?#@!$&'()*,;=[\]\w]+)\b/gi,
+  // Email addresses: <address@domain.foo>
+
+  if (options.simplifiedAutoLink) {
+    text = text.replace(simpleURLRegex, '<a href=\"$1\">$1</a>');
+    text = text.replace(simpleMailRegex, replaceMail);
+  }
+
+  function replaceMail(wholeMatch, m1) {
+    var unescapedStr = showdown.subParser('unescapeSpecialChars')(m1);
+    return showdown.subParser('encodeEmailAddress')(unescapedStr);
+  }
+
+  return text;
 });
-_4f=_4f.replace(/^(\#{1,6})[ \t]*(.+?)[ \t]*\#*\n+/gm,function(_54,m1,m2){
-var _57=m1.length;
-return _1c("<h"+_57+">"+_21(m2)+"</h"+_57+">");
+
+/**
+ * These are all the transformations that form block-level
+ * tags like paragraphs, headers, and list items.
+ */
+showdown.subParser('blockGamut', function (text, options, globals) {
+  'use strict';
+
+  // we parse blockquotes first so that we can have headings and hrs
+  // inside blockquotes
+  text = showdown.subParser('blockQuotes')(text, options, globals);
+  text = showdown.subParser('headers')(text, options, globals);
+
+  // Do Horizontal Rules:
+  var key = showdown.subParser('hashBlock')('<hr />', options, globals);
+  text = text.replace(/^[ ]{0,2}([ ]?\*[ ]?){3,}[ \t]*$/gm, key);
+  text = text.replace(/^[ ]{0,2}([ ]?\-[ ]?){3,}[ \t]*$/gm, key);
+  text = text.replace(/^[ ]{0,2}([ ]?_[ ]?){3,}[ \t]*$/gm, key);
+
+  text = showdown.subParser('lists')(text, options, globals);
+  text = showdown.subParser('codeBlocks')(text, options, globals);
+  text = showdown.subParser('tables')(text, options, globals);
+
+  // We already ran _HashHTMLBlocks() before, in Markdown(), but that
+  // was to escape raw HTML in the original Markdown source. This time,
+  // we're escaping the markup we've just created, so that we don't wrap
+  // <p> tags around block-level tags.
+  text = showdown.subParser('hashHTMLBlocks')(text, options, globals);
+  text = showdown.subParser('paragraphs')(text, options, globals);
+
+  return text;
+
 });
-return _4f;
-};
-var _58;
-var _1d=function(_59){
-_59+="~0";
-var _5a=/^(([ ]{0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(~0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/gm;
-if(_4){
-_59=_59.replace(_5a,function(_5b,m1,m2){
-var _5e=m1;
-var _5f=(m2.search(/[*+-]/g)>-1)?"ul":"ol";
-_5e=_5e.replace(/\n{2,}/g,"\n\n\n");
-var _60=_58(_5e);
-_60=_60.replace(/\s+$/,"");
-_60="<"+_5f+">"+_60+"</"+_5f+">\n";
-return _60;
+
+showdown.subParser('blockQuotes', function (text, options, globals) {
+  'use strict';
+
+  /*
+   text = text.replace(/
+   (								// Wrap whole match in $1
+   (
+   ^[ \t]*>[ \t]?			// '>' at the start of a line
+   .+\n					// rest of the first line
+   (.+\n)*					// subsequent consecutive lines
+   \n*						// blanks
+   )+
+   )
+   /gm, function(){...});
+   */
+
+  text = text.replace(/((^[ \t]{0,3}>[ \t]?.+\n(.+\n)*\n*)+)/gm, function (wholeMatch, m1) {
+    var bq = m1;
+
+    // attacklab: hack around Konqueror 3.5.4 bug:
+    // "----------bug".replace(/^-/g,"") == "bug"
+    bq = bq.replace(/^[ \t]*>[ \t]?/gm, '~0'); // trim one level of quoting
+
+    // attacklab: clean up hack
+    bq = bq.replace(/~0/g, '');
+
+    bq = bq.replace(/^[ \t]+$/gm, ''); // trim whitespace-only lines
+    bq = showdown.subParser('githubCodeBlocks')(bq, options, globals);
+    bq = showdown.subParser('blockGamut')(bq, options, globals); // recurse
+
+    bq = bq.replace(/(^|\n)/g, '$1  ');
+    // These leading spaces screw with <pre> content, so we need to fix that:
+    bq = bq.replace(/(\s*<pre>[^\r]+?<\/pre>)/gm, function (wholeMatch, m1) {
+      var pre = m1;
+      // attacklab: hack around Konqueror 3.5.4 bug:
+      pre = pre.replace(/^  /mg, '~0');
+      pre = pre.replace(/~0/g, '');
+      return pre;
+    });
+
+    return showdown.subParser('hashBlock')('<blockquote>\n' + bq + '\n</blockquote>', options, globals);
+  });
+  return text;
 });
-}else{
-_5a=/(\n\n|^\n?)(([ ]{0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(~0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/g;
-_59=_59.replace(_5a,function(_61,m1,m2,m3){
-var _65=m1;
-var _66=m2;
-var _67=(m3.search(/[*+-]/g)>-1)?"ul":"ol";
-var _66=_66.replace(/\n{2,}/g,"\n\n\n");
-var _68=_58(_66);
-_68=_65+"<"+_67+">\n"+_68+"</"+_67+">\n";
-return _68;
+
+/**
+ * Process Markdown `<pre><code>` blocks.
+ */
+showdown.subParser('codeBlocks', function (text, options, globals) {
+  'use strict';
+
+  /*
+   text = text.replace(text,
+   /(?:\n\n|^)
+   (								// $1 = the code block -- one or more lines, starting with a space/tab
+   (?:
+   (?:[ ]{4}|\t)			// Lines must start with a tab or a tab-width of spaces - attacklab: g_tab_width
+   .*\n+
+   )+
+   )
+   (\n*[ ]{0,3}[^ \t\n]|(?=~0))	// attacklab: g_tab_width
+   /g,function(){...});
+   */
+
+  // attacklab: sentinel workarounds for lack of \A and \Z, safari\khtml bug
+  text += '~0';
+
+  var pattern = /(?:\n\n|^)((?:(?:[ ]{4}|\t).*\n+)+)(\n*[ ]{0,3}[^ \t\n]|(?=~0))/g;
+  text = text.replace(pattern, function (wholeMatch, m1, m2) {
+    var codeblock = m1,
+        nextChar = m2,
+        end = '\n';
+
+    codeblock = showdown.subParser('outdent')(codeblock);
+    codeblock = showdown.subParser('encodeCode')(codeblock);
+    codeblock = showdown.subParser('detab')(codeblock);
+    codeblock = codeblock.replace(/^\n+/g, ''); // trim leading newlines
+    codeblock = codeblock.replace(/\n+$/g, ''); // trim trailing newlines
+
+    if (options.omitExtraWLInCodeBlocks) {
+      end = '';
+    }
+
+    codeblock = '<pre><code>' + codeblock + end + '</code></pre>';
+
+    return showdown.subParser('hashBlock')(codeblock, options, globals) + nextChar;
+  });
+
+  // attacklab: strip sentinel
+  text = text.replace(/~0/, '');
+
+  return text;
 });
-}
-_59=_59.replace(/~0/,"");
-return _59;
-};
-_58=function(_69){
-_4++;
-_69=_69.replace(/\n{2,}$/,"\n");
-_69+="~0";
-_69=_69.replace(/(\n)?(^[ \t]*)([*+-]|\d+[.])[ \t]+([^\r]+?(\n{1,2}))(?=\n*(~0|\2([*+-]|\d+[.])[ \t]+))/gm,function(_6a,m1,m2,m3,m4){
-var _6f=m4;
-var _70=m1;
-var _71=m2;
-if(_70||(_6f.search(/\n{2,}/)>-1)){
-_6f=_9(_72(_6f));
-}else{
-_6f=_1d(_72(_6f));
-_6f=_6f.replace(/\n$/,"");
-_6f=_21(_6f);
-}
-return "<li>"+_6f+"</li>\n";
+
+/**
+ *
+ *   *  Backtick quotes are used for <code></code> spans.
+ *
+ *   *  You can use multiple backticks as the delimiters if you want to
+ *     include literal backticks in the code span. So, this input:
+ *
+ *         Just type ``foo `bar` baz`` at the prompt.
+ *
+ *       Will translate to:
+ *
+ *         <p>Just type <code>foo `bar` baz</code> at the prompt.</p>
+ *
+ *    There's no arbitrary limit to the number of backticks you
+ *    can use as delimters. If you need three consecutive backticks
+ *    in your code, use four for delimiters, etc.
+ *
+ *  *  You can use spaces to get literal backticks at the edges:
+ *
+ *         ... type `` `bar` `` ...
+ *
+ *       Turns to:
+ *
+ *         ... type <code>`bar`</code> ...
+ */
+showdown.subParser('codeSpans', function (text) {
+  'use strict';
+
+  //special case -> literal html code tag
+  text = text.replace(/(<code[^><]*?>)([^]*?)<\/code>/g, function (wholeMatch, tag, c) {
+    c = c.replace(/^([ \t]*)/g, '');	// leading whitespace
+    c = c.replace(/[ \t]*$/g, '');	// trailing whitespace
+    c = showdown.subParser('encodeCode')(c);
+    return tag + c + '</code>';
+  });
+
+  /*
+   text = text.replace(/
+   (^|[^\\])					// Character before opening ` can't be a backslash
+   (`+)						// $2 = Opening run of `
+   (							// $3 = The code block
+   [^\r]*?
+   [^`]					// attacklab: work around lack of lookbehind
+   )
+   \2							// Matching closer
+   (?!`)
+   /gm, function(){...});
+   */
+  text = text.replace(/(^|[^\\])(`+)([^\r]*?[^`])\2(?!`)/gm,
+    function (wholeMatch, m1, m2, m3) {
+      var c = m3;
+      c = c.replace(/^([ \t]*)/g, '');	// leading whitespace
+      c = c.replace(/[ \t]*$/g, '');	// trailing whitespace
+      c = showdown.subParser('encodeCode')(c);
+      return m1 + '<code>' + c + '</code>';
+    }
+  );
+
+  return text;
 });
-_69=_69.replace(/~0/g,"");
-_4--;
-return _69;
-};
-var _1e=function(_73){
-_73+="~0";
-_73=_73.replace(/(?:\n\n|^)((?:(?:[ ]{4}|\t).*\n+)+)(\n*[ ]{0,3}[^ \t\n]|(?=~0))/g,function(_74,m1,m2){
-var _77=m1;
-var _78=m2;
-_77=_79(_72(_77));
-_77=_6(_77);
-_77=_77.replace(/^\n+/g,"");
-_77=_77.replace(/\n+$/g,"");
-_77="<pre><code>"+_77+"\n</code></pre>";
-return _1c(_77)+_78;
+
+/**
+ * Convert all tabs to spaces
+ */
+showdown.subParser('detab', function (text) {
+  'use strict';
+
+  // expand first n-1 tabs
+  text = text.replace(/\t(?=\t)/g, '    '); // g_tab_width
+
+  // replace the nth with two sentinels
+  text = text.replace(/\t/g, '~A~B');
+
+  // use the sentinel to anchor our regex so it doesn't explode
+  text = text.replace(/~B(.+?)~A/g, function (wholeMatch, m1) {
+    var leadingText = m1,
+        numSpaces = 4 - leadingText.length % 4;  // g_tab_width
+
+    // there *must* be a better way to do this:
+    for (var i = 0; i < numSpaces; i++) {
+      leadingText += ' ';
+    }
+
+    return leadingText;
+  });
+
+  // clean up sentinels
+  text = text.replace(/~A/g, '    ');  // g_tab_width
+  text = text.replace(/~B/g, '');
+
+  return text;
+
 });
-_73=_73.replace(/~0/,"");
-return _73;
-};
-var _1c=function(_7a){
-_7a=_7a.replace(/(^\n+|\n+$)/g,"");
-return "\n\n~K"+(_3.push(_7a)-1)+"K\n\n";
-};
-var _23=function(_7b){
-_7b=_7b.replace(/(^|[^\\])(`+)([^\r]*?[^`])\2(?!`)/gm,function(_7c,m1,m2,m3,m4){
-var c=m3;
-c=c.replace(/^([ \t]*)/g,"");
-c=c.replace(/[ \t]*$/g,"");
-c=_79(c);
-return m1+"<code>"+c+"</code>";
+
+/**
+ * Smart processing for ampersands and angle brackets that need to be encoded.
+ */
+showdown.subParser('encodeAmpsAndAngles', function (text) {
+  'use strict';
+  // Ampersand-encoding based entirely on Nat Irons's Amputator MT plugin:
+  // http://bumppo.net/projects/amputator/
+  text = text.replace(/&(?!#?[xX]?(?:[0-9a-fA-F]+|\w+);)/g, '&amp;');
+
+  // Encode naked <'s
+  text = text.replace(/<(?![a-z\/?\$!])/gi, '&lt;');
+
+  return text;
 });
-return _7b;
-};
-var _79=function(_82){
-_82=_82.replace(/&/g,"&amp;");
-_82=_82.replace(/</g,"&lt;");
-_82=_82.replace(/>/g,"&gt;");
-_82=_2e(_82,"*_{}[]\\",false);
-return _82;
-};
-var _29=function(_83){
-_83=_83.replace(/(\*\*|__)(?=\S)([^\r]*?\S[*_]*)\1/g,"<strong>$2</strong>");
-_83=_83.replace(/(\*|_)(?=\S)([^\r]*?\S)\1/g,"<em>$2</em>");
-return _83;
-};
-var _1f=function(_84){
-_84=_84.replace(/((^[ \t]*>[ \t]?.+\n(.+\n)*\n*)+)/gm,function(_85,m1){
-var bq=m1;
-bq=bq.replace(/^[ \t]*>[ \t]?/gm,"~0");
-bq=bq.replace(/~0/g,"");
-bq=bq.replace(/^[ \t]+$/gm,"");
-bq=_9(bq);
-bq=bq.replace(/(^|\n)/g,"$1  ");
-bq=bq.replace(/(\s*<pre>[^\r]+?<\/pre>)/gm,function(_88,m1){
-var pre=m1;
-pre=pre.replace(/^  /mg,"~0");
-pre=pre.replace(/~0/g,"");
-return pre;
+
+/**
+ * Returns the string, with after processing the following backslash escape sequences.
+ *
+ * attacklab: The polite way to do this is with the new escapeCharacters() function:
+ *
+ *    text = escapeCharacters(text,"\\",true);
+ *    text = escapeCharacters(text,"`*_{}[]()>#+-.!",true);
+ *
+ * ...but we're sidestepping its use of the (slow) RegExp constructor
+ * as an optimization for Firefox.  This function gets called a LOT.
+ */
+showdown.subParser('encodeBackslashEscapes', function (text) {
+  'use strict';
+  text = text.replace(/\\(\\)/g, showdown.helper.escapeCharactersCallback);
+  text = text.replace(/\\([`*_{}\[\]()>#+-.!])/g, showdown.helper.escapeCharactersCallback);
+  return text;
 });
-return _1c("<blockquote>\n"+bq+"\n</blockquote>");
+
+/**
+ * Encode/escape certain characters inside Markdown code runs.
+ * The point is that in code, these characters are literals,
+ * and lose their special Markdown meanings.
+ */
+showdown.subParser('encodeCode', function (text) {
+  'use strict';
+
+  // Encode all ampersands; HTML entities are not
+  // entities within a Markdown code span.
+  text = text.replace(/&/g, '&amp;');
+
+  // Do the angle bracket song and dance:
+  text = text.replace(/</g, '&lt;');
+  text = text.replace(/>/g, '&gt;');
+
+  // Now, escape characters that are magic in Markdown:
+  text = showdown.helper.escapeCharacters(text, '*_{}[]\\', false);
+
+  // jj the line above breaks this:
+  //---
+  //* Item
+  //   1. Subitem
+  //            special char: *
+  // ---
+
+  return text;
 });
-return _84;
-};
-var _20=function(_8b){
-_8b=_8b.replace(/^\n+/g,"");
-_8b=_8b.replace(/\n+$/g,"");
-var _8c=_8b.split(/\n{2,}/g);
-var _8d=new Array();
-var end=_8c.length;
-for(var i=0;i<end;i++){
-var str=_8c[i];
-if(str.search(/~K(\d+)K/g)>=0){
-_8d.push(str);
-}else{
-if(str.search(/\S/)>=0){
-str=_21(str);
-str=str.replace(/^([ \t]*)/g,"<p>");
-str+="</p>";
-_8d.push(str);
-}
-}
-}
-end=_8d.length;
-for(var i=0;i<end;i++){
-while(_8d[i].search(/~K(\d+)K/)>=0){
-var _91=_3[RegExp.$1];
-_91=_91.replace(/\$/g,"$$$$");
-_8d[i]=_8d[i].replace(/~K\d+K/,_91);
-}
-}
-return _8d.join("\n\n");
-};
-var _11=function(_92){
-_92=_92.replace(/&(?!#?[xX]?(?:[0-9a-fA-F]+|\w+);)/g,"&amp;");
-_92=_92.replace(/<(?![a-z\/?\$!])/gi,"&lt;");
-return _92;
-};
-var _25=function(_93){
-_93=_93.replace(/\\(\\)/g,_94);
-_93=_93.replace(/\\([`*_{}\[\]()>#+-.!])/g,_94);
-return _93;
-};
-var _28=function(_95){
-_95=_95.replace(/<((https?|ftp|dict):[^'">\s]+)>/gi,"<a href=\"$1\">$1</a>");
-_95=_95.replace(/<(?:mailto:)?([-.\w]+\@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)>/gi,function(_96,m1){
-return _98(_a(m1));
+
+/**
+ *  Input: an email address, e.g. "foo@example.com"
+ *
+ *  Output: the email address as a mailto link, with each character
+ *    of the address encoded as either a decimal or hex entity, in
+ *    the hopes of foiling most address harvesting spam bots. E.g.:
+ *
+ *    <a href="&#x6D;&#97;&#105;&#108;&#x74;&#111;:&#102;&#111;&#111;&#64;&#101;
+ *       x&#x61;&#109;&#x70;&#108;&#x65;&#x2E;&#99;&#111;&#109;">&#102;&#111;&#111;
+ *       &#64;&#101;x&#x61;&#109;&#x70;&#108;&#x65;&#x2E;&#99;&#111;&#109;</a>
+ *
+ *  Based on a filter by Matthew Wickline, posted to the BBEdit-Talk
+ *  mailing list: <http://tinyurl.com/yu7ue>
+ *
+ */
+showdown.subParser('encodeEmailAddress', function (addr) {
+  'use strict';
+
+  var encode = [
+    function (ch) {
+      return '&#' + ch.charCodeAt(0) + ';';
+    },
+    function (ch) {
+      return '&#x' + ch.charCodeAt(0).toString(16) + ';';
+    },
+    function (ch) {
+      return ch;
+    }
+  ];
+
+  addr = 'mailto:' + addr;
+
+  addr = addr.replace(/./g, function (ch) {
+    if (ch === '@') {
+      // this *must* be encoded. I insist.
+      ch = encode[Math.floor(Math.random() * 2)](ch);
+    } else if (ch !== ':') {
+      // leave ':' alone (to spot mailto: later)
+      var r = Math.random();
+      // roughly 10% raw, 45% hex, 45% dec
+      ch = (
+        r > 0.9 ? encode[2](ch) : r > 0.45 ? encode[1](ch) : encode[0](ch)
+      );
+    }
+    return ch;
+  });
+
+  addr = '<a href="' + addr + '">' + addr + '</a>';
+  addr = addr.replace(/">.+:/g, '">'); // strip the mailto: from the visible part
+
+  return addr;
 });
-return _95;
-};
-var _98=function(_99){
-function char2hex(ch){
-var _9b="0123456789ABCDEF";
-var dec=ch.charCodeAt(0);
-return (_9b.charAt(dec>>4)+_9b.charAt(dec&15));
-}
-var _9d=[function(ch){
-return "&#"+ch.charCodeAt(0)+";";
-},function(ch){
-return "&#x"+char2hex(ch)+";";
-},function(ch){
-return ch;
-}];
-_99="mailto:"+_99;
-_99=_99.replace(/./g,function(ch){
-if(ch=="@"){
-ch=_9d[Math.floor(Math.random()*2)](ch);
-}else{
-if(ch!=":"){
-var r=Math.random();
-ch=(r>0.9?_9d[2](ch):r>0.45?_9d[1](ch):_9d[0](ch));
-}
-}
-return ch;
+
+/**
+ * Within tags -- meaning between < and > -- encode [\ ` * _] so they
+ * don't conflict with their use in Markdown for code, italics and strong.
+ */
+showdown.subParser('escapeSpecialCharsWithinTagAttributes', function (text) {
+  'use strict';
+
+  // Build a regex to find HTML tags and comments.  See Friedl's
+  // "Mastering Regular Expressions", 2nd Ed., pp. 200-201.
+  var regex = /(<[a-z\/!$]("[^"]*"|'[^']*'|[^'">])*>|<!(--.*?--\s*)+>)/gi;
+
+  text = text.replace(regex, function (wholeMatch) {
+    var tag = wholeMatch.replace(/(.)<\/?code>(?=.)/g, '$1`');
+    tag = showdown.helper.escapeCharacters(tag, '\\`*_', false);
+    return tag;
+  });
+
+  return text;
 });
-_99="<a href=\""+_99+"\">"+_99+"</a>";
-_99=_99.replace(/">.+:/g,"\">");
-return _99;
-};
-var _a=function(_a3){
-_a3=_a3.replace(/~E(\d+)E/g,function(_a4,m1){
-var _a6=parseInt(m1);
-return String.fromCharCode(_a6);
+
+/**
+ * Handle github codeblocks prior to running HashHTML so that
+ * HTML contained within the codeblock gets escaped properly
+ * Example:
+ * ```ruby
+ *     def hello_world(x)
+ *       puts "Hello, #{x}"
+ *     end
+ * ```
+ */
+showdown.subParser('githubCodeBlocks', function (text, options, globals) {
+  'use strict';
+
+  // early exit if option is not enabled
+  if (!options.ghCodeBlocks) {
+    return text;
+  }
+
+  text += '~0';
+
+  text = text.replace(/(?:^|\n)```(.*)\n([\s\S]*?)\n```/g, function (wholeMatch, language, codeblock) {
+    var end = (options.omitExtraWLInCodeBlocks) ? '' : '\n';
+
+    codeblock = showdown.subParser('encodeCode')(codeblock);
+    codeblock = showdown.subParser('detab')(codeblock);
+    codeblock = codeblock.replace(/^\n+/g, ''); // trim leading newlines
+    codeblock = codeblock.replace(/\n+$/g, ''); // trim trailing whitespace
+
+    codeblock = '<pre><code' + (language ? ' class="' + language + ' language-' + language + '"' : '') + '>' + codeblock + end + '</code></pre>';
+
+    return showdown.subParser('hashBlock')(codeblock, options, globals);
+  });
+
+  // attacklab: strip sentinel
+  text = text.replace(/~0/, '');
+
+  return text;
+
 });
-return _a3;
-};
-var _72=function(_a7){
-_a7=_a7.replace(/^(\t|[ ]{1,4})/gm,"~0");
-_a7=_a7.replace(/~0/g,"");
-return _a7;
-};
-var _6=function(_a8){
-_a8=_a8.replace(/\t(?=\t)/g,"    ");
-_a8=_a8.replace(/\t/g,"~A~B");
-_a8=_a8.replace(/~B(.+?)~A/g,function(_a9,m1,m2){
-var _ac=m1;
-var _ad=4-_ac.length%4;
-for(var i=0;i<_ad;i++){
-_ac+=" ";
-}
-return _ac;
+
+showdown.subParser('hashBlock', function (text, options, globals) {
+  'use strict';
+  text = text.replace(/(^\n+|\n+$)/g, '');
+  return '\n\n~K' + (globals.gHtmlBlocks.push(text) - 1) + 'K\n\n';
 });
-_a8=_a8.replace(/~A/g,"    ");
-_a8=_a8.replace(/~B/g,"");
-return _a8;
-};
-var _2e=function(_af,_b0,_b1){
-var _b2="(["+_b0.replace(/([\[\]\\])/g,"\\$1")+"])";
-if(_b1){
-_b2="\\\\"+_b2;
+
+showdown.subParser('hashElement', function (text, options, globals) {
+  'use strict';
+
+  return function (wholeMatch, m1) {
+    var blockText = m1;
+
+    // Undo double lines
+    blockText = blockText.replace(/\n\n/g, '\n');
+    blockText = blockText.replace(/^\n/, '');
+
+    // strip trailing blank lines
+    blockText = blockText.replace(/\n+$/g, '');
+
+    // Replace the element text with a marker ("~KxK" where x is its key)
+    blockText = '\n\n~K' + (globals.gHtmlBlocks.push(blockText) - 1) + 'K\n\n';
+
+    return blockText;
+  };
+});
+
+showdown.subParser('hashHTMLBlocks', function (text, options, globals) {
+  'use strict';
+
+  // attacklab: Double up blank lines to reduce lookaround
+  text = text.replace(/\n/g, '\n\n');
+
+  // Hashify HTML blocks:
+  // We only want to do this for block-level HTML tags, such as headers,
+  // lists, and tables. That's because we still want to wrap <p>s around
+  // "paragraphs" that are wrapped in non-block-level tags, such as anchors,
+  // phrase emphasis, and spans. The list of tags we're looking for is
+  // hard-coded:
+  //var block_tags_a =
+  // 'p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|ins|del|style|section|header|footer|nav|article|aside';
+  // var block_tags_b =
+  // 'p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|style|section|header|footer|nav|article|aside';
+
+  // First, look for nested blocks, e.g.:
+  //   <div>
+  //     <div>
+  //     tags for inner block must be indented.
+  //     </div>
+  //   </div>
+  //
+  // The outermost tags must start at the left margin for this to match, and
+  // the inner nested divs must be indented.
+  // We need to do this before the next, more liberal match, because the next
+  // match will start at the first `<div>` and stop at the first `</div>`.
+
+  // attacklab: This regex can be expensive when it fails.
+  /*
+   var text = text.replace(/
+   (						// save in $1
+   ^					// start of line  (with /m)
+   <($block_tags_a)	// start tag = $2
+   \b					// word break
+   // attacklab: hack around khtml/pcre bug...
+   [^\r]*?\n			// any number of lines, minimally matching
+   </\2>				// the matching end tag
+   [ \t]*				// trailing spaces/tabs
+   (?=\n+)				// followed by a newline
+   )						// attacklab: there are sentinel newlines at end of document
+   /gm,function(){...}};
+   */
+  text = text.replace(/^(<(p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|ins|del)\b[^\r]*?\n<\/\2>[ \t]*(?=\n+))/gm,
+                      showdown.subParser('hashElement')(text, options, globals));
+
+  //
+  // Now match more liberally, simply from `\n<tag>` to `</tag>\n`
+  //
+
+  /*
+   var text = text.replace(/
+   (						// save in $1
+   ^					// start of line  (with /m)
+   <($block_tags_b)	// start tag = $2
+   \b					// word break
+   // attacklab: hack around khtml/pcre bug...
+   [^\r]*?				// any number of lines, minimally matching
+   </\2>				// the matching end tag
+   [ \t]*				// trailing spaces/tabs
+   (?=\n+)				// followed by a newline
+   )						// attacklab: there are sentinel newlines at end of document
+   /gm,function(){...}};
+   */
+  text = text.replace(/^(<(p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|style|section|header|footer|nav|article|aside|address|audio|canvas|figure|hgroup|output|video)\b[^\r]*?<\/\2>[ \t]*(?=\n+)\n)/gm,
+                      showdown.subParser('hashElement')(text, options, globals));
+
+  // Special case just for <hr />. It was easier to make a special case than
+  // to make the other regex more complicated.
+
+  /*
+   text = text.replace(/
+   (						// save in $1
+   \n\n				// Starting after a blank line
+   [ ]{0,3}
+   (<(hr)				// start tag = $2
+   \b					// word break
+   ([^<>])*?			//
+   \/?>)				// the matching end tag
+   [ \t]*
+   (?=\n{2,})			// followed by a blank line
+   )
+   /g,showdown.subParser('hashElement')(text, options, globals));
+   */
+  text = text.replace(/(\n[ ]{0,3}(<(hr)\b([^<>])*?\/?>)[ \t]*(?=\n{2,}))/g,
+                      showdown.subParser('hashElement')(text, options, globals));
+
+  // Special case for standalone HTML comments:
+
+  /*
+   text = text.replace(/
+   (						// save in $1
+   \n\n				// Starting after a blank line
+   [ ]{0,3}			// attacklab: g_tab_width - 1
+   <!
+   (--[^\r]*?--\s*)+
+   >
+   [ \t]*
+   (?=\n{2,})			// followed by a blank line
+   )
+   /g,showdown.subParser('hashElement')(text, options, globals));
+   */
+  text = text.replace(/(\n\n[ ]{0,3}<!(--[^\r]*?--\s*)+>[ \t]*(?=\n{2,}))/g,
+                      showdown.subParser('hashElement')(text, options, globals));
+
+  // PHP and ASP-style processor instructions (<?...?> and <%...%>)
+
+  /*
+   text = text.replace(/
+   (?:
+   \n\n				// Starting after a blank line
+   )
+   (						// save in $1
+   [ ]{0,3}			// attacklab: g_tab_width - 1
+   (?:
+   <([?%])			// $2
+   [^\r]*?
+   \2>
+   )
+   [ \t]*
+   (?=\n{2,})			// followed by a blank line
+   )
+   /g,showdown.subParser('hashElement')(text, options, globals));
+   */
+  text = text.replace(/(?:\n\n)([ ]{0,3}(?:<([?%])[^\r]*?\2>)[ \t]*(?=\n{2,}))/g,
+                      showdown.subParser('hashElement')(text, options, globals));
+
+  // attacklab: Undo double lines (see comment at top of this function)
+  text = text.replace(/\n\n/g, '\n');
+  return text;
+
+});
+
+showdown.subParser('headers', function (text, options, globals) {
+  'use strict';
+
+  var prefixHeader = options.prefixHeaderId,
+      headerLevelStart = (isNaN(parseInt(options.headerLevelStart))) ? 1 : parseInt(options.headerLevelStart),
+
+  // Set text-style headers:
+  //	Header 1
+  //	========
+  //
+  //	Header 2
+  //	--------
+  //
+      setextRegexH1 = (options.smoothLivePreview) ? /^(.+)[ \t]*\n={2,}[ \t]*\n+/gm : /^(.+)[ \t]*\n=+[ \t]*\n+/gm,
+      setextRegexH2 = (options.smoothLivePreview) ? /^(.+)[ \t]*\n-{2,}[ \t]*\n+/gm : /^(.+)[ \t]*\n-+[ \t]*\n+/gm;
+
+  text = text.replace(setextRegexH1, function (wholeMatch, m1) {
+
+    var spanGamut = showdown.subParser('spanGamut')(m1, options, globals),
+        hID = (options.noHeaderId) ? '' : ' id="' + headerId(m1) + '"',
+        hLevel = headerLevelStart,
+        hashBlock = '<h' + hLevel + hID + '>' + spanGamut + '</h' + hLevel + '>';
+    return showdown.subParser('hashBlock')(hashBlock, options, globals);
+  });
+
+  text = text.replace(setextRegexH2, function (matchFound, m1) {
+    var spanGamut = showdown.subParser('spanGamut')(m1, options, globals),
+        hID = (options.noHeaderId) ? '' : ' id="' + headerId(m1) + '"',
+        hLevel = headerLevelStart + 1,
+      hashBlock = '<h' + hLevel + hID + '>' + spanGamut + '</h' + hLevel + '>';
+    return showdown.subParser('hashBlock')(hashBlock, options, globals);
+  });
+
+  // atx-style headers:
+  //  # Header 1
+  //  ## Header 2
+  //  ## Header 2 with closing hashes ##
+  //  ...
+  //  ###### Header 6
+  //
+  text = text.replace(/^(#{1,6})[ \t]*(.+?)[ \t]*#*\n+/gm, function (wholeMatch, m1, m2) {
+    var span = showdown.subParser('spanGamut')(m2, options, globals),
+        hID = (options.noHeaderId) ? '' : ' id="' + headerId(m2) + '"',
+        hLevel = headerLevelStart - 1 + m1.length,
+        header = '<h' + hLevel + hID + '>' + span + '</h' + hLevel + '>';
+
+    return showdown.subParser('hashBlock')(header, options, globals);
+  });
+
+  function headerId(m) {
+    var title, escapedId = m.replace(/[^\w]/g, '').toLowerCase();
+
+    if (globals.hashLinkCounts[escapedId]) {
+      title = escapedId + '-' + (globals.hashLinkCounts[escapedId]++);
+    } else {
+      title = escapedId;
+      globals.hashLinkCounts[escapedId] = 1;
+    }
+
+    // Prefix id to prevent causing inadvertent pre-existing style matches.
+    if (prefixHeader === true) {
+      prefixHeader = 'section';
+    }
+
+    if (showdown.helper.isString(prefixHeader)) {
+      return prefixHeader + title;
+    }
+    return title;
+  }
+
+  return text;
+});
+
+/**
+ * Turn Markdown image shortcuts into <img>, <audio> or <video> tags.
+ */
+showdown.subParser('images', function (text, options, globals) {
+  'use strict';
+
+  var inlineRegExp    = /!\[(.*?)]\s?\([ \t]*()<?(\S+?)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*(?:(['"])(.*?)\6[ \t]*)?\)/g,
+      referenceRegExp = /!\[(.*?)][ ]?(?:\n[ ]*)?\[(.*?)]()()()()()/g;
+
+  function writeImageTag (wholeMatch, altText, linkId, url, width, height, m5, title) {
+
+    var gUrls   = globals.gUrls,
+        gTitles = globals.gTitles,
+        gDims   = globals.gDimensions;
+
+    linkId = linkId.toLowerCase();
+
+    if (!title) {
+      title = '';
+    }
+
+    if (url === '' || url === null) {
+      if (linkId === '' || linkId === null) {
+        // lower-case and turn embedded newlines into spaces
+        linkId = altText.toLowerCase().replace(/ ?\n/g, ' ');
+      }
+      url = '#' + linkId;
+
+      if (!showdown.helper.isUndefined(gUrls[linkId])) {
+        url = gUrls[linkId];
+        if (!showdown.helper.isUndefined(gTitles[linkId])) {
+          title = gTitles[linkId];
+        }
+        if (!showdown.helper.isUndefined(gDims[linkId])) {
+          width = gDims[linkId].width;
+          height = gDims[linkId].height;
+        }
+      } else {
+        return wholeMatch;
+      }
+    }
+    
+    // Search an optional audio: or video: prefix on altText
+    // and set the correct tag name to use
+    var tagname = 'img';
+    if (altText.match(/^video:/)) {
+	    altText = altText.substring(6);
+	    tagname='video';
+    } else if (altText.match(/^audio:/)) {
+	    altText = altText.substring(6);
+	    tagname='audio';
+
+    } else if (altText.match(/^image:/)) {
+	    altText = altText.substring(6);
+    } 
+
+    altText = altText.replace(/"/g, '&quot;');
+    altText = showdown.helper.escapeCharacters(altText, '*_', false);
+    url = showdown.helper.escapeCharacters(url, '*_', false);
+   
+    if (tagname === 'img') { 
+	    var resultimg = '<img src="' + url + '" alt="' + altText + '"';
+
+	    if (title) {
+	      title = title.replace(/"/g, '&quot;');
+	      title = showdown.helper.escapeCharacters(title, '*_', false);
+	      resultimg += ' title="' + title + '"';
+	    }
+
+	    if (width && height) {
+	      width  = (width === '*') ? 'auto' : width;
+	      height = (height === '*') ? 'auto' : height;
+
+	      resultimg += ' width="' + width + '"';
+	      resultimg += ' height="' + height + '"';
+	    }
+
+	    resultimg += ' />';
+
+	    return resultimg;
+    }
+    var result = '<' + tagname +  ' alt="' + altText + '"';
+
+    if (title) {
+      title = title.replace(/"/g, '&quot;');
+      title = showdown.helper.escapeCharacters(title, '*_', false);
+      result += ' title="' + title + '"';
+    }
+
+    if (width && height) {
+      width  = (width === '*') ? 'auto' : width;
+      height = (height === '*') ? 'auto' : height;
+
+      result += ' width="' + width + '"';
+      result += ' height="' + height + '"';
+    }
+
+    result += ' controls>';
+    result += '<source src="' + url + '">';
+
+    result += '</' + tagname + '>';
+
+    return result;
+    
+
+  }
+
+  // First, handle reference-style labeled images: ![alt text][id]
+  text = text.replace(referenceRegExp, writeImageTag);
+
+  // Next, handle inline images:  ![alt text](url =<width>x<height> "optional title")
+  text = text.replace(inlineRegExp, writeImageTag);
+
+  return text;
+});
+
+showdown.subParser('italicsAndBold', function (text, options) {
+  'use strict';
+
+  if (options.literalMidWordUnderscores) {
+    //underscores
+    // Since we are consuming a \s character, we need to add it
+    text = text.replace(/(^|\s|>|\b)__(?=\S)([^]+?)__(?=\b|<|\s|$)/gm, '$1<strong>$2</strong>');
+    text = text.replace(/(^|\s|>|\b)_(?=\S)([^]+?)_(?=\b|<|\s|$)/gm, '$1<em>$2</em>');
+    //asterisks
+    text = text.replace(/\*\*(?=\S)([^]+?)\*\*/g, '<strong>$1</strong>');
+    text = text.replace(/\*(?=\S)([^]+?)\*/g, '<em>$1</em>');
+
+  } else {
+    // <strong> must go first:
+    text = text.replace(/(\*\*|__)(?=\S)([^\r]*?\S[*_]*)\1/g, '<strong>$2</strong>');
+    text = text.replace(/(\*|_)(?=\S)([^\r]*?\S)\1/g, '<em>$2</em>');
+  }
+  return text;
+});
+
+/**
+ * Form HTML ordered (numbered) and unordered (bulleted) lists.
+ */
+showdown.subParser('lists', function (text, options, globals) {
+  'use strict';
+
+  /**
+   * Process the contents of a single ordered or unordered list, splitting it
+   * into individual list items.
+   * @param {string} listStr
+   * @param {boolean} trimTrailing
+   * @returns {string}
+   */
+  function processListItems (listStr, trimTrailing) {
+    // The $g_list_level global keeps track of when we're inside a list.
+    // Each time we enter a list, we increment it; when we leave a list,
+    // we decrement. If it's zero, we're not in a list anymore.
+    //
+    // We do this because when we're not inside a list, we want to treat
+    // something like this:
+    //
+    //    I recommend upgrading to version
+    //    8. Oops, now this line is treated
+    //    as a sub-list.
+    //
+    // As a single paragraph, despite the fact that the second line starts
+    // with a digit-period-space sequence.
+    //
+    // Whereas when we're inside a list (or sub-list), that line will be
+    // treated as the start of a sub-list. What a kludge, huh? This is
+    // an aspect of Markdown's syntax that's hard to parse perfectly
+    // without resorting to mind-reading. Perhaps the solution is to
+    // change the syntax rules such that sub-lists must start with a
+    // starting cardinal number; e.g. "1." or "a.".
+    globals.gListLevel++;
+
+    // trim trailing blank lines:
+    listStr = listStr.replace(/\n{2,}$/, '\n');
+
+    // attacklab: add sentinel to emulate \z
+    listStr += '~0';
+
+    var rgx = /(\n)?(^[ \t]*)([*+-]|\d+[.])[ \t]+((\[(x| )?])?[ \t]*[^\r]+?(\n{1,2}))(?=\n*(~0|\2([*+-]|\d+[.])[ \t]+))/gm,
+        isParagraphed = (/\n[ \t]*\n(?!~0)/.test(listStr));
+
+    listStr = listStr.replace(rgx, function (wholeMatch, m1, m2, m3, m4, taskbtn, checked) {
+      checked = (checked && checked.trim() !== '');
+      var item = showdown.subParser('outdent')(m4, options, globals),
+          bulletStyle = '';
+
+      // Support for github tasklists
+      if (taskbtn && options.tasklists) {
+        bulletStyle = ' class="task-list-item" style="list-style-type: none;"';
+        item = item.replace(/^[ \t]*\[(x| )?]/m, function () {
+          var otp = '<input type="checkbox" disabled style="margin: 0px 0.35em 0.25em -1.6em; vertical-align: middle;"';
+          if (checked) {
+            otp += ' checked';
+          }
+          otp += '>';
+          return otp;
+        });
+      }
+      // m1 - Leading line or
+      // Has a double return (multi paragraph) or
+      // Has sublist
+      if (m1 || (item.search(/\n{2,}/) > -1)) {
+        item = showdown.subParser('githubCodeBlocks')(item, options, globals);
+        item = showdown.subParser('blockGamut')(item, options, globals);
+      } else {
+        // Recursion for sub-lists:
+        item = showdown.subParser('lists')(item, options, globals);
+        item = item.replace(/\n$/, ''); // chomp(item)
+        if (isParagraphed) {
+          item = showdown.subParser('paragraphs')(item, options, globals);
+        } else {
+          item = showdown.subParser('spanGamut')(item, options, globals);
+        }
+      }
+      item =  '\n<li' + bulletStyle + '>' + item + '</li>\n';
+      return item;
+    });
+
+    // attacklab: strip sentinel
+    listStr = listStr.replace(/~0/g, '');
+
+    globals.gListLevel--;
+
+    if (trimTrailing) {
+      listStr = listStr.replace(/\s+$/, '');
+    }
+
+    return listStr;
+  }
+
+  /**
+   * Check and parse consecutive lists (better fix for issue #142)
+   * @param {string} list
+   * @param {string} listType
+   * @param {boolean} trimTrailing
+   * @returns {string}
+   */
+  function parseConsecutiveLists(list, listType, trimTrailing) {
+    // check if we caught 2 or more consecutive lists by mistake
+    // we use the counterRgx, meaning if listType is UL we look for UL and vice versa
+    var counterRxg = (listType === 'ul') ? /^ {0,2}\d+\.[ \t]/gm : /^ {0,2}[*+-][ \t]/gm,
+      subLists = [],
+      result = '';
+
+    if (list.search(counterRxg) !== -1) {
+      (function parseCL(txt) {
+        var pos = txt.search(counterRxg);
+        if (pos !== -1) {
+          // slice
+          result += '\n\n<' + listType + '>' + processListItems(txt.slice(0, pos), !!trimTrailing) + '</' + listType + '>\n\n';
+
+          // invert counterType and listType
+          listType = (listType === 'ul') ? 'ol' : 'ul';
+          counterRxg = (listType === 'ul') ? /^ {0,2}\d+\.[ \t]/gm : /^ {0,2}[*+-][ \t]/gm;
+
+          //recurse
+          parseCL(txt.slice(pos));
+        } else {
+          result += '\n\n<' + listType + '>' + processListItems(txt, !!trimTrailing) + '</' + listType + '>\n\n';
+        }
+      })(list);
+      for (var i = 0; i < subLists.length; ++i) {
+
+      }
+    } else {
+      result = '\n\n<' + listType + '>' + processListItems(list, !!trimTrailing) + '</' + listType + '>\n\n';
+    }
+
+    return result;
+  }
+
+  // attacklab: add sentinel to hack around khtml/safari bug:
+  // http://bugs.webkit.org/show_bug.cgi?id=11231
+  text += '~0';
+
+  // Re-usable pattern to match any entire ul or ol list:
+  var wholeList = /^(([ ]{0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(~0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/gm;
+
+  if (globals.gListLevel) {
+    text = text.replace(wholeList, function (wholeMatch, list, m2) {
+      var listType = (m2.search(/[*+-]/g) > -1) ? 'ul' : 'ol';
+      return parseConsecutiveLists(list, listType, true);
+    });
+  } else {
+    wholeList = /(\n\n|^\n?)(([ ]{0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(~0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/gm;
+    //wholeList = /(\n\n|^\n?)( {0,3}([*+-]|\d+\.)[ \t]+[\s\S]+?)(?=(~0)|(\n\n(?!\t| {2,}| {0,3}([*+-]|\d+\.)[ \t])))/g;
+    text = text.replace(wholeList, function (wholeMatch, m1, list, m3) {
+
+      var listType = (m3.search(/[*+-]/g) > -1) ? 'ul' : 'ol';
+      return parseConsecutiveLists(list, listType);
+    });
+  }
+
+  // attacklab: strip sentinel
+  text = text.replace(/~0/, '');
+
+  return text;
+});
+
+/**
+ * Remove one level of line-leading tabs or spaces
+ */
+showdown.subParser('outdent', function (text) {
+  'use strict';
+
+  // attacklab: hack around Konqueror 3.5.4 bug:
+  // "----------bug".replace(/^-/g,"") == "bug"
+  text = text.replace(/^(\t|[ ]{1,4})/gm, '~0'); // attacklab: g_tab_width
+
+  // attacklab: clean up hack
+  text = text.replace(/~0/g, '');
+
+  return text;
+});
+
+/**
+ *
+ */
+showdown.subParser('paragraphs', function (text, options, globals) {
+  'use strict';
+
+  // Strip leading and trailing lines:
+  text = text.replace(/^\n+/g, '');
+  text = text.replace(/\n+$/g, '');
+
+  var grafs = text.split(/\n{2,}/g),
+      grafsOut = [],
+      end = grafs.length; // Wrap <p> tags
+
+  for (var i = 0; i < end; i++) {
+    var str = grafs[i];
+
+    // if this is an HTML marker, copy it
+    if (str.search(/~K(\d+)K/g) >= 0) {
+      grafsOut.push(str);
+    } else if (str.search(/\S/) >= 0) {
+      str = showdown.subParser('spanGamut')(str, options, globals);
+      str = str.replace(/^([ \t]*)/g, '<p>');
+      str += '</p>';
+      grafsOut.push(str);
+    }
+  }
+
+  /** Unhashify HTML blocks */
+  end = grafsOut.length;
+  for (i = 0; i < end; i++) {
+    // if this is a marker for an html block...
+    while (grafsOut[i].search(/~K(\d+)K/) >= 0) {
+      var blockText = globals.gHtmlBlocks[RegExp.$1];
+      blockText = blockText.replace(/\$/g, '$$$$'); // Escape any dollar signs
+      grafsOut[i] = grafsOut[i].replace(/~K\d+K/, blockText);
+    }
+  }
+
+  return grafsOut.join('\n\n');
+});
+
+/**
+ * Run extension
+ */
+showdown.subParser('runExtension', function (ext, text, options, globals) {
+  'use strict';
+
+  if (ext.filter) {
+    text = ext.filter(text, globals.converter, options);
+
+  } else if (ext.regex) {
+    // TODO remove this when old extension loading mechanism is deprecated
+    var re = ext.regex;
+    if (!re instanceof RegExp) {
+      re = new RegExp(re, 'g');
+    }
+    text = text.replace(re, ext.replace);
+  }
+
+  return text;
+});
+
+/**
+ * These are all the transformations that occur *within* block-level
+ * tags like paragraphs, headers, and list items.
+ */
+showdown.subParser('spanGamut', function (text, options, globals) {
+  'use strict';
+
+  text = showdown.subParser('codeSpans')(text, options, globals);
+  text = showdown.subParser('escapeSpecialCharsWithinTagAttributes')(text, options, globals);
+  text = showdown.subParser('encodeBackslashEscapes')(text, options, globals);
+
+  // Process anchor and image tags. Images must come first,
+  // because ![foo][f] looks like an anchor.
+  text = showdown.subParser('images')(text, options, globals);
+  text = showdown.subParser('anchors')(text, options, globals);
+
+  // Make links out of things like `<http://example.com/>`
+  // Must come after _DoAnchors(), because you can use < and >
+  // delimiters in inline links like [this](<url>).
+  text = showdown.subParser('autoLinks')(text, options, globals);
+  text = showdown.subParser('encodeAmpsAndAngles')(text, options, globals);
+  text = showdown.subParser('italicsAndBold')(text, options, globals);
+  text = showdown.subParser('strikethrough')(text, options, globals);
+
+  // Do hard breaks:
+  text = text.replace(/  +\n/g, ' <br />\n');
+
+  return text;
+
+});
+
+showdown.subParser('strikethrough', function (text, options) {
+  'use strict';
+
+  if (options.strikethrough) {
+    text = text.replace(/(?:~T){2}([^~]+)(?:~T){2}/g, '<del>$1</del>');
+  }
+
+  return text;
+});
+
+/**
+ * Strip any lines consisting only of spaces and tabs.
+ * This makes subsequent regexs easier to write, because we can
+ * match consecutive blank lines with /\n+/ instead of something
+ * contorted like /[ \t]*\n+/
+ */
+showdown.subParser('stripBlankLines', function (text) {
+  'use strict';
+  return text.replace(/^[ \t]+$/mg, '');
+});
+
+/**
+ * Strips link definitions from text, stores the URLs and titles in
+ * hash references.
+ * Link defs are in the form: ^[id]: url "optional title"
+ *
+ * ^[ ]{0,3}\[(.+)\]: // id = $1  attacklab: g_tab_width - 1
+ * [ \t]*
+ * \n?                  // maybe *one* newline
+ * [ \t]*
+ * <?(\S+?)>?          // url = $2
+ * [ \t]*
+ * \n?                // maybe one newline
+ * [ \t]*
+ * (?:
+ * (\n*)              // any lines skipped = $3 attacklab: lookbehind removed
+ * ["(]
+ * (.+?)              // title = $4
+ * [")]
+ * [ \t]*
+ * )?                 // title is optional
+ * (?:\n+|$)
+ * /gm,
+ * function(){...});
+ *
+ */
+showdown.subParser('stripLinkDefinitions', function (text, options, globals) {
+  'use strict';
+
+  var regex = /^ {0,3}\[(.+)]:[ \t]*\n?[ \t]*<?(\S+?)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*\n?[ \t]*(?:(\n*)["|'(](.+?)["|')][ \t]*)?(?:\n+|(?=~0))/gm;
+
+  // attacklab: sentinel workarounds for lack of \A and \Z, safari\khtml bug
+  text += '~0';
+
+  text = text.replace(regex, function (wholeMatch, linkId, url, width, height, blankLines, title) {
+    linkId = linkId.toLowerCase();
+    globals.gUrls[linkId] = showdown.subParser('encodeAmpsAndAngles')(url);  // Link IDs are case-insensitive
+
+    if (blankLines) {
+      // Oops, found blank lines, so it's not a title.
+      // Put back the parenthetical statement we stole.
+      return blankLines + title;
+
+    } else {
+      if (title) {
+        globals.gTitles[linkId] = title.replace(/"|'/g, '&quot;');
+      }
+      if (options.parseImgDimensions && width && height) {
+        globals.gDimensions[linkId] = {
+          width:  width,
+          height: height
+        };
+      }
+    }
+    // Completely remove the definition from the text
+    return '';
+  });
+
+  // attacklab: strip sentinel
+  text = text.replace(/~0/, '');
+
+  return text;
+});
+
+showdown.subParser('tables', function (text, options, globals) {
+  'use strict';
+
+  var table = function () {
+
+    var tables = {},
+        filter;
+
+    tables.th = function (header, style) {
+      var id = '';
+      header = header.trim();
+      if (header === '') {
+        return '';
+      }
+      if (options.tableHeaderId) {
+        id = ' id="' + header.replace(/ /g, '_').toLowerCase() + '"';
+      }
+      header = showdown.subParser('spanGamut')(header, options, globals);
+      if (!style || style.trim() === '') {
+        style = '';
+      } else {
+        style = ' style="' + style + '"';
+      }
+      return '<th' + id + style + '>' + header + '</th>';
+    };
+
+    tables.td = function (cell, style) {
+      var subText = showdown.subParser('spanGamut')(cell.trim(), options, globals);
+      if (!style || style.trim() === '') {
+        style = '';
+      } else {
+        style = ' style="' + style + '"';
+      }
+      return '<td' + style + '>' + subText + '</td>';
+    };
+
+    tables.ths = function () {
+      var out = '',
+          i = 0,
+          hs = [].slice.apply(arguments[0]),
+          style = [].slice.apply(arguments[1]);
+
+      for (i; i < hs.length; i += 1) {
+        out += tables.th(hs[i], style[i]) + '\n';
+      }
+
+      return out;
+    };
+
+    tables.tds = function () {
+      var out = '',
+          i = 0,
+          ds = [].slice.apply(arguments[0]),
+          style = [].slice.apply(arguments[1]);
+
+      for (i; i < ds.length; i += 1) {
+        out += tables.td(ds[i], style[i]) + '\n';
+      }
+      return out;
+    };
+
+    tables.thead = function () {
+      var out,
+          hs = [].slice.apply(arguments[0]),
+          style = [].slice.apply(arguments[1]);
+
+      out = '<thead>\n';
+      out += '<tr>\n';
+      out += tables.ths.apply(this, [hs, style]);
+      out += '</tr>\n';
+      out += '</thead>\n';
+      return out;
+    };
+
+    tables.tr = function () {
+      var out,
+        cs = [].slice.apply(arguments[0]),
+        style = [].slice.apply(arguments[1]);
+
+      out = '<tr>\n';
+      out += tables.tds.apply(this, [cs, style]);
+      out += '</tr>\n';
+      return out;
+    };
+
+    filter = function (text) {
+      var i = 0,
+        lines = text.split('\n'),
+        line,
+        hs,
+        out = [];
+
+      for (i; i < lines.length; i += 1) {
+        line = lines[i];
+        // looks like a table heading
+        if (line.trim().match(/^[|].*[|]$/)) {
+          line = line.trim();
+
+          var tbl = [],
+              align = lines[i + 1].trim(),
+              styles = [],
+              j = 0;
+
+          if (align.match(/^[|][-=|: ]+[|]$/)) {
+            styles = align.substring(1, align.length - 1).split('|');
+            for (j = 0; j < styles.length; ++j) {
+              styles[j] = styles[j].trim();
+              if (styles[j].match(/^[:][-=| ]+[:]$/)) {
+                styles[j] = 'text-align:center;';
+
+              } else if (styles[j].match(/^[-=| ]+[:]$/)) {
+                styles[j] = 'text-align:right;';
+
+              } else if (styles[j].match(/^[:][-=| ]+$/)) {
+                styles[j] = 'text-align:left;';
+              } else {
+                styles[j] = '';
+              }
+            }
+          }
+          tbl.push('<table>');
+          hs = line.substring(1, line.length - 1).split('|');
+
+          if (styles.length === 0) {
+            for (j = 0; j < hs.length; ++j) {
+              styles.push('text-align:left');
+            }
+          }
+          tbl.push(tables.thead.apply(this, [hs, styles]));
+          line = lines[++i];
+          if (!line.trim().match(/^[|][-=|: ]+[|]$/)) {
+            // not a table rolling back
+            line = lines[--i];
+          } else {
+            line = lines[++i];
+            tbl.push('<tbody>');
+            while (line.trim().match(/^[|].*[|]$/)) {
+              line = line.trim();
+              tbl.push(tables.tr.apply(this, [line.substring(1, line.length - 1).split('|'), styles]));
+              line = lines[++i];
+            }
+            tbl.push('</tbody>');
+            tbl.push('</table>');
+            // we are done with this table and we move along
+            out.push(tbl.join('\n'));
+            continue;
+          }
+        }
+        out.push(line);
+      }
+      return out.join('\n');
+    };
+    return {parse: filter};
+  };
+
+  if (options.tables) {
+    var tableParser = table();
+    return tableParser.parse(text);
+  } else {
+    return text;
+  }
+});
+
+/**
+ * Swap back in all the special characters we've hidden.
+ */
+showdown.subParser('unescapeSpecialChars', function (text) {
+  'use strict';
+
+  text = text.replace(/~E(\d+)E/g, function (wholeMatch, m1) {
+    var charCodeToReplace = parseInt(m1);
+    return String.fromCharCode(charCodeToReplace);
+  });
+  return text;
+});
+
+var root = this;
+
+// CommonJS/nodeJS Loader
+if (typeof module !== 'undefined' && module.exports) {
+  module.exports = showdown;
+
+// AMD Loader
+} else if (typeof define === 'function' && define.amd) {
+  define('showdown', function () {
+    'use strict';
+    return showdown;
+  });
+
+// Regular Browser loader
+} else {
+  root.showdown = showdown;
 }
-var _b3=new RegExp(_b2,"g");
-_af=_af.replace(_b3,_94);
-return _af;
-};
-var _94=function(_b4,m1){
-var _b6=m1.charCodeAt(0);
-return "~E"+_b6+"E";
-};
-};
-if(typeof exports!='undefined')exports.Showdown=Showdown;
\ No newline at end of file
+}).call(this);
+//# sourceMappingURL=showdown.js.map
\ No newline at end of file
diff --git a/web/Scripts/to-markdown.js b/web/Scripts/to-markdown.js
index 3d15d2b7..088d3682 100644
--- a/web/Scripts/to-markdown.js
+++ b/web/Scripts/to-markdown.js
@@ -49,7 +49,7 @@ function isBlock(node) {
 
 var voids = [
   'area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input',
-  'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr', 'audio',
+  'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr',
 ];
 
 function isVoid(node) {
@@ -489,8 +489,16 @@ module.exports = [
   {
     filter: 'audio',
     replacement: function(content, node) {
-      var alt = node.alt || '';
+      var alt = node.getAttribute("alt") || '';
       var src = node.getAttribute('src') || '';
+      if (!src)
+      for (var i = 0; i < node.childNodes.length; i++) 
+  		{
+  		if (node.childNodes[i].localName == 'source') {
+	  		src = node.childNodes[i].getAttribute('src') ;
+	  		break;
+	  		}
+  		}
       var title = node.title || '';
       var titlePart = title ? ' "'+ title +'"' : '';
       return src ? '![audio:' + alt + ']' + '(' + src + titlePart + ')' : '';
diff --git a/web/Test/TestByteA.cs b/web/Test/TestByteA.cs
index 202b97d5..c2e78e22 100644
--- a/web/Test/TestByteA.cs
+++ b/web/Test/TestByteA.cs
@@ -26,11 +26,11 @@ namespace Yavsc
 			{
 				cnx.Open ();
 				using (NpgsqlCommand cmd = cnx.CreateCommand ()) {
-					cmd.CommandText = "drop table testbytea";
+					cmd.CommandText = "drop table _testbytea";
 					try { cmd.ExecuteNonQuery (); }
 					catch (NpgsqlException) {
 					}
-					cmd.CommandText = "create table testbytea( t bytea )";
+					cmd.CommandText = "create table _testbytea( t bytea )";
 					cmd.ExecuteNonQuery ();
 				}
 			}
@@ -47,14 +47,14 @@ namespace Yavsc
 				cnx.Open ();
 				using (NpgsqlCommand cmd = cnx.CreateCommand ()) 
 				{
-					cmd.CommandText = "insert into testbytea (t) values (@tv)";
+					cmd.CommandText = "insert into _testbytea (t) values (@tv)";
 					cmd.Parameters.AddWithValue ("@tv", a);
 					cmd.ExecuteNonQuery ();
 				}
 
 				using (NpgsqlCommand cmd = cnx.CreateCommand ()) 
 				{
-					cmd.CommandText = "select t from testbytea";
+					cmd.CommandText = "select t from _testbytea";
 					cmd.Parameters.AddWithValue ("@tv", a);
 
 					NpgsqlDataReader rdr = cmd.ExecuteReader ();
@@ -77,7 +77,7 @@ namespace Yavsc
 			using (NpgsqlConnection cnx = new NpgsqlConnection (ConnectionString)) {
 				cnx.Open ();
 				using (NpgsqlCommand cmd = cnx.CreateCommand ()) {
-					cmd.CommandText = "drop table testbytea";
+					cmd.CommandText = "drop table _testbytea";
 					cmd.ExecuteNonQuery ();
 				}
 			}
diff --git a/web/Views/Blogs/Edit.aspx b/web/Views/Blogs/Edit.aspx
index 92001435..7b33ba25 100644
--- a/web/Views/Blogs/Edit.aspx
+++ b/web/Views/Blogs/Edit.aspx
@@ -29,6 +29,7 @@
 <%=Html.Hidden("Id")%>
 <input type="submit">
 <% } %>
+
 <script>
 jQuery('#vtitle').hallo({
   plugins: {
@@ -54,8 +55,8 @@ var markdownize = function(content) {
     }).join("\n");
     return toMarkdown(html);
   };
-  var converter = new Showdown.converter();
-  var htmlize = function(content) {
+  var converter = new showdown.Converter(),
+    htmlize = function(content) {
     return converter.makeHtml(content);
   };
 
diff --git a/web/Web.csproj b/web/Web.csproj
index a77388fc..0f98fee5 100644
--- a/web/Web.csproj
+++ b/web/Web.csproj
@@ -270,7 +270,6 @@
     <Content Include="Scripts\rangyinputs-jquery-1.1.2.js" />
     <Content Include="images\sign-in-with-google.png" />
     <Content Include="Views\Account\Unregister.aspx" />
-    <Content Include="Scripts\GruntFile.js" />
     <Content Include="Scripts\jquery.timepicker.js" />
     <Content Include="Scripts\jquery.timepicker.min.js" />
     <Content Include="Scripts\jquery.mousewheel.js" />
diff --git a/web/lib/MarkdownDeep.dll b/web/lib/MarkdownDeep.dll
index 70e440b6..d5f07e3a 100755
Binary files a/web/lib/MarkdownDeep.dll and b/web/lib/MarkdownDeep.dll differ