Switch to new Admob Unit ID. Closes #104

Strings are not translatable, so mark accordingly.

Signed-off-by: Greg Meiste <greg.meiste@gmail.com>
Add missing contentDescription to Add Friend button

Since the same change needed to be made in three spots, move
the common code to a common layout and include the common layout
from the other header layouts.

Signed-off-by: Greg Meiste <greg.meiste@gmail.com>
Ignore InconsistentLayout lint warnings in row layouts

These layouts are intentionally inconsistent and is handled
correctly in Java.

Signed-off-by: Greg Meiste <greg.meiste@gmail.com>
Fix SpUsage lint warning in connect layout

Signed-off-by: Greg Meiste <greg.meiste@gmail.com>
Move tab fragments into separate package

Signed-off-by: Greg Meiste <greg.meiste@gmail.com>
Use layout aliases and dimen to reduce duplicate layouts

For more information on layout aliases, see:
http://developer.android.com/training/multiscreen/screensizes.html#TaskUseAliasFilters

Signed-off-by: Greg Meiste <greg.meiste@gmail.com>