[maven-release-plugin] prepare release 1.2.0
[maven-release-plugin] prepare for next development iteration
Update README.md
Update AndroidDeferredManager.java

#25
open the interface for setting AndroidExecutionScope
Merge pull request #27 from David402/decide_scope_when_execute_task

open the interface for setting AndroidExecutionScope
Fix possible NullPointerException and ArrayIndexOutOfBoundsException.
Merge pull request #28 from supergillis/master

Fix possible NullPointerException and ArrayIndexOutOfBoundsException.
Added comments.
Merge pull request #29 from saturnism/27-refactor-android-scope

Added comments for Pull#27 around AndroidExecutionScope methods
updated pom
revert snapshot version
updated release plugin version
[maven-release-plugin] prepare release 1.2.1
[maven-release-plugin] prepare for next development iteration