diff --git a/cli/project.lock.json b/cli/project.lock.json
index 8d140b4a..2078d4b3 100644
--- a/cli/project.lock.json
+++ b/cli/project.lock.json
@@ -3,6 +3,15 @@
   "version": 2,
   "targets": {
     "DNX,Version=v4.5.1": {
+      "BouncyCastle/1.8.1": {
+        "type": "package",
+        "compile": {
+          "lib/BouncyCastle.Crypto.dll": {}
+        },
+        "runtime": {
+          "lib/BouncyCastle.Crypto.dll": {}
+        }
+      },
       "EntityFramework.Core/7.0.0-rc1-final": {
         "type": "package",
         "dependencies": {
@@ -106,6 +115,24 @@
           "lib/net45/System.Interactive.Async.dll": {}
         }
       },
+      "MailKit/1.12.0": {
+        "type": "package",
+        "dependencies": {
+          "BouncyCastle": "1.8.1",
+          "MimeKit": "1.12.0"
+        },
+        "frameworkAssemblies": [
+          "System",
+          "System.Core",
+          "System.Data"
+        ],
+        "compile": {
+          "lib/net451/MailKit.dll": {}
+        },
+        "runtime": {
+          "lib/net451/MailKit.dll": {}
+        }
+      },
       "Microsoft.AspNet.Antiforgery/1.0.0-rc1-final": {
         "type": "package",
         "dependencies": {
@@ -1834,6 +1861,24 @@
           "lib/net451/Microsoft.Net.Http.Headers.dll": {}
         }
       },
+      "MimeKit/1.12.0": {
+        "type": "package",
+        "dependencies": {
+          "BouncyCastle": "1.8.1"
+        },
+        "frameworkAssemblies": [
+          "System",
+          "System.Core",
+          "System.Data",
+          "System.Security"
+        ],
+        "compile": {
+          "lib/net451/MimeKit.dll": {}
+        },
+        "runtime": {
+          "lib/net451/MimeKit.dll": {}
+        }
+      },
       "Newtonsoft.Json/6.0.6": {
         "type": "package",
         "compile": {
@@ -2092,6 +2137,15 @@
       }
     },
     "DNX,Version=v4.5.1/debian.9-x86": {
+      "BouncyCastle/1.8.1": {
+        "type": "package",
+        "compile": {
+          "lib/BouncyCastle.Crypto.dll": {}
+        },
+        "runtime": {
+          "lib/BouncyCastle.Crypto.dll": {}
+        }
+      },
       "EntityFramework.Core/7.0.0-rc1-final": {
         "type": "package",
         "dependencies": {
@@ -2195,6 +2249,24 @@
           "lib/net45/System.Interactive.Async.dll": {}
         }
       },
+      "MailKit/1.12.0": {
+        "type": "package",
+        "dependencies": {
+          "BouncyCastle": "1.8.1",
+          "MimeKit": "1.12.0"
+        },
+        "frameworkAssemblies": [
+          "System",
+          "System.Core",
+          "System.Data"
+        ],
+        "compile": {
+          "lib/net451/MailKit.dll": {}
+        },
+        "runtime": {
+          "lib/net451/MailKit.dll": {}
+        }
+      },
       "Microsoft.AspNet.Antiforgery/1.0.0-rc1-final": {
         "type": "package",
         "dependencies": {
@@ -3923,6 +3995,24 @@
           "lib/net451/Microsoft.Net.Http.Headers.dll": {}
         }
       },
+      "MimeKit/1.12.0": {
+        "type": "package",
+        "dependencies": {
+          "BouncyCastle": "1.8.1"
+        },
+        "frameworkAssemblies": [
+          "System",
+          "System.Core",
+          "System.Data",
+          "System.Security"
+        ],
+        "compile": {
+          "lib/net451/MimeKit.dll": {}
+        },
+        "runtime": {
+          "lib/net451/MimeKit.dll": {}
+        }
+      },
       "Newtonsoft.Json/6.0.6": {
         "type": "package",
         "compile": {
@@ -4181,6 +4271,15 @@
       }
     },
     "DNX,Version=v4.5.1/debian.9-x64": {
+      "BouncyCastle/1.8.1": {
+        "type": "package",
+        "compile": {
+          "lib/BouncyCastle.Crypto.dll": {}
+        },
+        "runtime": {
+          "lib/BouncyCastle.Crypto.dll": {}
+        }
+      },
       "EntityFramework.Core/7.0.0-rc1-final": {
         "type": "package",
         "dependencies": {
@@ -4284,6 +4383,24 @@
           "lib/net45/System.Interactive.Async.dll": {}
         }
       },
+      "MailKit/1.12.0": {
+        "type": "package",
+        "dependencies": {
+          "BouncyCastle": "1.8.1",
+          "MimeKit": "1.12.0"
+        },
+        "frameworkAssemblies": [
+          "System",
+          "System.Core",
+          "System.Data"
+        ],
+        "compile": {
+          "lib/net451/MailKit.dll": {}
+        },
+        "runtime": {
+          "lib/net451/MailKit.dll": {}
+        }
+      },
       "Microsoft.AspNet.Antiforgery/1.0.0-rc1-final": {
         "type": "package",
         "dependencies": {
@@ -6012,6 +6129,24 @@
           "lib/net451/Microsoft.Net.Http.Headers.dll": {}
         }
       },
+      "MimeKit/1.12.0": {
+        "type": "package",
+        "dependencies": {
+          "BouncyCastle": "1.8.1"
+        },
+        "frameworkAssemblies": [
+          "System",
+          "System.Core",
+          "System.Data",
+          "System.Security"
+        ],
+        "compile": {
+          "lib/net451/MimeKit.dll": {}
+        },
+        "runtime": {
+          "lib/net451/MimeKit.dll": {}
+        }
+      },
       "Newtonsoft.Json/6.0.6": {
         "type": "package",
         "compile": {
@@ -6271,6 +6406,17 @@
     }
   },
   "libraries": {
+    "BouncyCastle/1.8.1": {
+      "type": "package",
+      "sha512": "nH+P67LavO5EcxjKdBxFfRdfdFhivS3Xp3+0br1KcpCI8DM6ksCWy6YYZjk7XFV+VsHGtkUovwIZ/vmCp42geA==",
+      "files": [
+        "BouncyCastle.1.8.1.nupkg",
+        "BouncyCastle.1.8.1.nupkg.sha512",
+        "BouncyCastle.nuspec",
+        "lib/BouncyCastle.Crypto.dll",
+        "Readme.txt"
+      ]
+    },
     "EntityFramework.Core/7.0.0-rc1-final": {
       "type": "package",
       "serviceable": true,
@@ -6335,6 +6481,31 @@
         "lib/portable-windows8+net45+wp8/System.Interactive.Async.XML"
       ]
     },
+    "MailKit/1.12.0": {
+      "type": "package",
+      "sha512": "6h6PkKAuMSaTEjXMVSgBqqMrhcRgtBfFwJwA0qxqpQ32IvtG4v2vphB3IBRa3UjX4g1GaWRC+tHwivXGlZ0CtA==",
+      "files": [
+        "lib/MonoAndroid10/MailKit.dll",
+        "lib/MonoAndroid10/MailKit.xml",
+        "lib/net40/MailKit.dll",
+        "lib/net40/MailKit.xml",
+        "lib/net45/MailKit.dll",
+        "lib/net45/MailKit.xml",
+        "lib/net451/MailKit.dll",
+        "lib/net451/MailKit.xml",
+        "lib/netstandard1.3/MailKit.dll",
+        "lib/netstandard1.3/MailKit.xml",
+        "lib/win81/MailKit.dll",
+        "lib/win81/MailKit.xml",
+        "lib/wpa81/MailKit.dll",
+        "lib/wpa81/MailKit.xml",
+        "lib/Xamarin.iOS10/MailKit.dll",
+        "lib/Xamarin.iOS10/MailKit.xml",
+        "MailKit.1.12.0.nupkg",
+        "MailKit.1.12.0.nupkg.sha512",
+        "MailKit.nuspec"
+      ]
+    },
     "Microsoft.AspNet.Antiforgery/1.0.0-rc1-final": {
       "type": "package",
       "serviceable": true,
@@ -7685,6 +7856,37 @@
         "microsoft.net.http.headers.nuspec"
       ]
     },
+    "MimeKit/1.12.0": {
+      "type": "package",
+      "sha512": "RxmmVI5vLiI7q54i5CK3WESv6e/sVI3sEJB2/PXdIbKWfHOkQywGoRkqiSqDRz+m5fU7D1H0RVkjTshONo0ZzA==",
+      "files": [
+        "lib/MonoAndroid10/BouncyCastle.dll",
+        "lib/MonoAndroid10/MimeKit.dll",
+        "lib/MonoAndroid10/MimeKit.xml",
+        "lib/net35/MimeKit.dll",
+        "lib/net35/MimeKit.xml",
+        "lib/net40/MimeKit.dll",
+        "lib/net40/MimeKit.xml",
+        "lib/net45/MimeKit.dll",
+        "lib/net45/MimeKit.xml",
+        "lib/net451/MimeKit.dll",
+        "lib/net451/MimeKit.xml",
+        "lib/netstandard1.3/MimeKit.dll",
+        "lib/netstandard1.3/MimeKit.xml",
+        "lib/portable-net45+win+wp80+MonoAndroid10+Xamarin.iOS10+MonoTouch10/MimeKit.dll",
+        "lib/portable-net45+win+wp80+MonoAndroid10+Xamarin.iOS10+MonoTouch10/MimeKit.xml",
+        "lib/portable-net45+win+wp80+MonoAndroid10+Xamarin.iOS10+MonoTouch10/Portable.Text.Encoding.dll",
+        "lib/wpa81/MimeKit.dll",
+        "lib/wpa81/MimeKit.xml",
+        "lib/wpa81/Portable.Text.Encoding.dll",
+        "lib/Xamarin.iOS10/BouncyCastle.dll",
+        "lib/Xamarin.iOS10/MimeKit.dll",
+        "lib/Xamarin.iOS10/MimeKit.xml",
+        "MimeKit.1.12.0.nupkg",
+        "MimeKit.1.12.0.nupkg.sha512",
+        "MimeKit.nuspec"
+      ]
+    },
     "Newtonsoft.Json/6.0.6": {
       "type": "package",
       "sha512": "w26uZNyCG5VeoKiEOJ4+9/o8koSofLKwHl7WLreIcp0U6r57L7WiRXmjp8MTKFw6dYNZ9AE0lw69WYbIhUsU9Q==",
@@ -8537,6 +8739,7 @@
       "Microsoft.Extensions.Logging.Debug >= 1.0.0-rc1-final",
       "Microsoft.CodeAnalysis >= 1.0.0-rc1",
       "EntityFramework7.Npgsql >= 3.1.0-rc1-3",
+      "MailKit >= 1.12.0",
       "Yavsc.Abstract >= 1.0.5-rc14",
       "Yavsc >= 1.0.5-rc14"
     ],