Add Abstract 'BaseActivity'; Split 'MainActivity' (Launcher) & 'ListItemsActivity' (Item from Sliding Menu)
Point Sliding Menu List Items at new 'ListItemsActivity'
Add Separate Layout for 'ListItemsActivity'
'ListItemsActivity' Updated; 'ListItem' Created + (Controller & Loader)
'ListItemDetailActivity' Added (Used by Phones)
Smooth Out UI of 'ListItemsActivity'
Basic Tablet Support on 'ListItemsActivity' Added
Merge branch 'develop' into feature-tablet.
Merge branch 'feature-tablet' into develop
Merge pull request #4 from matthew-mcconnell/develop

Tablet Support Added