Changed the name of some of the Activity Classes to improve organization. Other minor changes.
--Added a "Save" button to the layouts, which messed them up a bit. Will fix later.
--Finished the code for creating the database and saving to it (IT WORK!)
--Added some files for future settings feature.

TODO:
--Add asynchronus task to load history info from database.
--Add Dutch translation of new text.
--Make buttons bigger (maybe)
--Add Toast notification popups for when events happen

Possible Settings
====================
-Vibrate on +/-/RESET/SAVE button click
-Clear History (Already coded, just needs to be added to the UI)
-Date format (ie. mm/dd/yy, dd/mm/yy, yy/mm/dd) Default is dd/mm/yy