Add Gradle build files. Needs tweaking (and probably fixing).
Merge branch 'development' into dev_gradle
Fix Gradle build
Update build.gradle and build with SDK 18
Readme updates
Use relative links in README
Update README with info on PullToRefreshLayout
Formatting improvements to README
[maven-release-plugin] prepare release v0.6
[maven-release-plugin] prepare for next development iteration
Damn, forgot to bump up the sample versions
Merge branch 'development' into animations++