Using `//UNUSED` comments instead of removing the unused code
Merge pull request #423 from casidiablo/dev

Removed unnecessary Runnable field
Remove javadoc version tag because I will never update it.
Update to r7 support library. Boom. Closes #394.
Update support library binaries to r7 for non-Maven users.

Refs 1cb58697c1629899209aa0c0cdc5d3980e5dd4c5. Refs #394.
Proxy action mode tag getter and setter. Closes #437.
Add layout-inflatable constructor for IcsSpinner. Closes #434.
Reconcile with API 15 changes.
Use correct tab state-list drawable.
Use the mule to determine proper fragment menu dispatch results.
Unused import.
Provide internal keystore for signing debug builds. Closes #358.
Use github-maven-plugin for site deployment. Closes #280.
For crazy people.
Remove broken release plugin executions.
Dependency clean-up.
Update change log for release.
Remove unused assets. Add missing density-specific assets.
Update .gitignore for new ant stuffs.
Add non-Eclipse, non-maven instructions for compilation and inclusion.

Closes #385.