Merge pull request #6 from donmahallem/master

Update Api Branch
Fixed #3 slightly

Champion Images Preview now only 100 by 100 pixels
Now only necessary ChampionData is pulled
Added Support V7
Added Basic ChampionSkin Activity and ViewPager
Added CHampionSkinDetail logic
Passing Champion Data to SkinFragments
ChampionSkinActivity now working
Merge pull request #7 from donmahallem/ChampionSkinFragment

Champion skin fragment now working