Load message list over JSON

- Add jquery-load-template to bower
- Add moment (date rendering) to bower
- Load message list JSON via /api/v1/mailbox
- Render message list using jquery template
- Fix resize related problems with message list height caused by
  2092949dbc

themes/bootstrap/public/bower_components/moment/.bower.json

@@ -0,0 +1,34 @@
+{
+  "name": "moment",
+  "main": "moment.js",
+  "ignore": [
+    "**/.*",
+    "benchmarks",
+    "bower_components",
+    "meteor",
+    "node_modules",
+    "scripts",
+    "tasks",
+    "test",
+    "component.json",
+    "composer.json",
+    "CONTRIBUTING.md",
+    "ender.js",
+    "Gruntfile.js",
+    "Moment.js.nuspec",
+    "package.js",
+    "package.json"
+  ],
+  "homepage": "https://github.com/moment/moment",
+  "version": "2.11.2",
+  "_release": "2.11.2",
+  "_resolution": {
+    "type": "version",
+    "tag": "2.11.2",
+    "commit": "c9afcbd8c4e0177d03b220a89ab19f62c6cc7bcf"
+  },
+  "_source": "git://github.com/moment/moment.git",
+  "_target": "^2.11.2",
+  "_originalSource": "moment",
+  "_direct": true
+}