Merge pull request #1 from Sitecore/dev

Sample application updated to use Mobile SDK for Android 1.1
Update README.md
Update README.md
Update README.md
Update README.md
Added android version check before Items browser component is started.
Add a Bitdeli badge to README
Merge pull request #2 from bitdeli-chef/master

Add a Bitdeli Badge to README
Added gradle wrapper 1.10, updated android gradle plugin to 0.8.+