Improved pull effect.
Merge branch 'develop'
Merge branch 'master' into release-support
Improved pull effect.
Merge branch 'release-support' into release

Conflicts:
	README.md
	build.gradle
	library/pom.xml
Updated annotations processing.
Merge branch 'develop'
Merge branch 'master' into release-support
Updated to version 0.2.2.
Merge branch 'release-support' into release

Conflicts:
	README.md
	build.gradle
	library/pom.xml
	library/src/main/java/com/wit/android/ui/widget/adapter/BaseAdapter.java
	library/src/main/java/com/wit/android/ui/widget/adapter/BaseSpinnerAdapter.java
Updated to version 0.2.2.