Put new version of Public Demo app in prep for launch.
Update PublicDemo README.MD file.
Update README.md files.
Pulled in the latest source for the PublicDemo.  Updated the documentation.  Removed GooglePlayServices so that the developer pulls them in from Google.
updated changelog
3.1.3 javadocs
add 3.1.3 jar
Updates to 3.1.3.  Updated README regarding programs like FakeGPS.
Updates to clarify what the app is for to help anyone who downloads from Google Play.
Spelling corrections.
Spelling correction.
Changes to the text on screens, screen names for clarity.
Rename Public Demo to PracticeField and prepare for release of 3.2.0 version of SDK.
Updates for CloudPages in SDK
remove modifiedsince param from cloud pages url
PracticeField app version that includes CloudPages
3.2.0 readme
Add LICENSE, update readme
rename license
Merge branch 'master' of github.exacttarget.com:Mobile/MobilePushSDK-Android-Staging