-added groups table to db
-added Group object
-added GroupFragment
-replaced FeedFragment with GroupFragment on MainActivity
-added GroupViewActivity for viewing specific groups
-added GroupEventFragment for viewing events from one group
-added GroupTodoFragment for viewing todos from one group
-added groupid fields for todos and events
-mirrored groupid changes as foreign keys in db tables for both events and todos
-.apks and stuff
Merge branch 'master' of https://github.com/PhilipCasperson/Grouper

Conflicts:
	Grouper_Proj/AndroidManifest.xml
	Grouper_Proj/bin/AndroidManifest.xml
	Grouper_Proj/bin/Grouper.apk
	Grouper_Proj/bin/classes.dex
	Grouper_Proj/bin/classes/com/example/grouper/DiscoverFragment.class
	Grouper_Proj/bin/classes/com/example/grouper/FeedFragment.class
	Grouper_Proj/bin/classes/com/example/grouper/MainActivity.class
	Grouper_Proj/bin/classes/com/example/grouper/MyTabsListener.class
	Grouper_Proj/bin/classes/com/example/grouper/R$id.class
	Grouper_Proj/bin/classes/com/example/grouper/R$layout.class
	Grouper_Proj/bin/classes/com/example/grouper/R$menu.class
	Grouper_Proj/bin/classes/com/example/grouper/R$string.class
	Grouper_Proj/bin/classes/com/example/grouper/R$style.class
	Grouper_Proj/bin/classes/com/example/grouper/ToDoFragment.class
	Grouper_Proj/bin/classes/com/example/grouper/database/DatabaseHandler.class
	Grouper_Proj/bin/classes/com/example/grouper/database/Event.class
	Grouper_Proj/bin/classes/com/example/grouper/database/Todo.class
	Grouper_Proj/bin/resources.ap_
	Grouper_Proj/gen/com/example/grouper/R.java
	Grouper_Proj/res/values/strings.xml
	Grouper_Proj/src/com/example/grouper/MainActivity.java
	Grouper_Proj/src/com/example/grouper/database/DatabaseHandler.java
	Grouper_Proj/src/com/example/grouper/database/Event.java
	Grouper_Proj/src/com/example/grouper/database/Todo.java