Moved to Gradle
Updated gradle versions
Updated gitignore
Extended app table to contain widgetId
Made widgets only retrieve apps for their widgetId
Added widgetId to filter table
Added ViewPagerIndicator library
Implemented multiple appwidgets + layout
Remove stuff from database when widget is deleted
Don't show UI when there are no widgets
Fixed SwiftKey autocomplete
Cleanup
Fixed app upgrade
Merge pull request #26 from nhaarman/develop

Added support for multiple widgets
Added crouton lib, and alert telling user to press back not home when adding a widget
Beta pushed to Google Play
Added "IF EXISTS" to the DROP TABLE commands
Changing the "Clear cache" option to "Clear data" to more accurately describe the feature.
Merge pull request #29 from geeksunny/develop

Change "Clear cache" to the more accurate "Clear data".
Updated gradle build files for AS 0.8.1