Added Search Basics

Changed Manifest, some xml files to handle search, added search activity
to handle search
Fixed Notifications menu

Only going to have push notifications, no more email stuff
Added Splash Screen of Ladder and Toolbox.

Displaying for 5 seconds for now but we can change that if necessary.
Database optimization
Merge remote-tracking branch 'upstream/master'
Updated Main Activity

Now tracks day user has used app. Variable "days" inside MainActivity
keeps track of this.
Cleaned MainActivity.java
From upstream
sync
sync
Cleaned the code and added database load optimizations
Merge pull request #7 from vikramwakade/master

Cleaned the code and added database load optimization
More work to get search working

Still not done yet.
Changing stuff to support push notifications

Just changing the proguard file to handle push notification stuff
PayPal Payment
Days sober calculation crash fix