Fix for #313: Adding formatUrl static method to NewsItem model. Adding assertions to NewsItem test for new method. Executing new method before NewsItems are saved to Mongo.
Improving NewsItem#formatUrl() assertions
New URL for Gitter chat frame client
Merge pull request #317 from gitterHQ/master

New URL for Gitter chat frame client
Merge pull request #315 from ianwalter/master

Fix for #313: Adding formatUrl static method to NewsItem model. Adding a...