Merge pull request #79 from mattermost/rename-app

Rename electron-mattermost to Mattermost at implementation
Drop `v` from version name when releasing

test/browser_test.js

@@ -30,7 +30,7 @@ var options = {
   }
 };
 
-describe('electron-mattermost', function() {
+describe('mattermost-desktop', function() {
   this.timeout(10000);
 
   var chromedriver;