Splash
- Added activity to manifest and made the launching activity
- Added background to layout
- Added logo
- Added progress bar and progress message for when syncing or updating
lists
- Added stub delay to splash so that looks like we are syncing, but
currently not. Will add database sync code later. This will allow me to
test back button functionality and keep awake calls.
- Changed preference name

Cards
- Added card different card colors for later

Strings
- Changes app name

Dimensions
- Added standard padding and margin values to keep UI consistent