DEVELOPER-933 home page ab testing

One thing that needs to happen before we merge is that the experiment needs to be created in the jboss analytics and the code needs to be swapped out. More in JIRA.

To try the variations, open the console and run either:

`app.pageVariations[0](); `

Or 

`app.pageVariations[1](); `  - this one is the styling that is different. 
Can you remove this change? 

These commands should do it:

1. cd _ticket-monster
2. git checkout d22a5186bc996a3ac044b1bd877f2d6418d38429
3. cd ..
4. git add _ticket-monster
5. git commit -m "squash me"
6. squash the new commit into the one in which you added the change to ticket monster.