Fixes to mobile

#30 
![selection_001](https://cloud.githubusercontent.com/assets/7369740/4130457/9b8f43a0-3337-11e4-9174-6489d4e248d5.png)

- Fixed Horizontal scroll.
- Fixed  Parallax background.
- Uploaded latest Parallax Lib.

@RoySegall Merge and deploy please.