Fixed a bunch of stuff, cleaned up code, added features

1. Fixed action bar menu (icons & structure) …
2. Moved/re-named classes and activities
3. Created a class for syncing data, to centralize it, move as much as possible away from fragment code
4. Cleaned up code for syncing data/overriding for PregameFragment
5. Fixed UI for the "Set ID" dialog
6. Added a common DataCollectionFragment abstract class, which all data collection fragments extend. This allow for streamlined code.
7. Changed CreateRecordActivity to use the DataCollectionFragment
double tap back, app exits because pager is at 0