enabled ActionBarSherlock, even with maps
Merge branch 'android-stub' of github.com:stestaub/drallo-app into android-stub
add image to drallo list item
action bar up navigation
Merge branch 'android-stub' of github.com:stestaub/drallo-app into android-stub

Conflicts:
	DralloAndroid/Adapters/SingleViewTypeArrayAdapter.cs
	DralloAndroid/Resources/Resource.designer.cs
revert array adapter