Added ImageUri media type. Added type attribute to MediaType classes
Merge branch 'master' of github.com:CMPUT301F13T01/CreateYourOwnAdventure
Added Orientation fix to EditStoryContent. Construct fragment differently when saving or showing preview. Added ImageUri array to activity.
Changed toString() in MediaType
Changed MediaTypes type to be non-static
Added StoryFragmentViewFactory
Make EditFragmentContentActivity use the view factory
Merge branch 'master' of github.com:CMPUT301F13T01/CreateYourOwnAdventure