Add exclude folder option + doc
Update README.md
Fix configuration order
Add support for com.hanhuy.sbt % android-sdk-plugin

make androidSupport Option[AndroidSupport], from applying AndroidSupport
turn AndroidSupport into a trait and factor out common code
add case classes SbtAndroid and AndroidSdkPlugin
fix the way platformVersion is retrieved for AndroidSdkPlugin
handle LIBRARY_PROJECT flag for android-sdk-plugin
Allow exclude folders from android plugins
add support for populating APK_PATH, requires new android-sdk-plugin
Merge remote-tracking branch 'pfn/sbt-0.12' into sbt-0.12
Merge remote-tracking branch 'kxbmap/fix-runtime-scope-deps' into sbt-0.12
Merge remote-tracking branch 'heralight/withExcludeDir' into sbt-0.12
Add 1.5.0 release notes
Set version 1.5.0
Set next development version
Update versions in readme
Use sbt-0.12.3
Update tested version in scripted tests
Set version 1.5.1
Set next development version
Update version in readme