Merge branch 'develop'
referencing the bugfix release
release referencing the latest bugfix
Merge branch 'develop'

Conflicts:
	bootstrapper/build.gradle
	build.gradle
bootstrapper with release candidate reference
and antoher reference
fixed the version reference
changes due to the new service communication
RC2
including the version of the SDK into the buildConfig
new bootstrapper
stuff
fixed code, that was not needed anymore and actually broke integrations
not releasing the Release candidates to the common branch
fixed the release candidate setup
new release RC6 for testing purposes
referencing the JELLY_BEAN_MR2 bugfix release
new release referencing the 0.8.4 release

also inlcuding a minor bugfix
newest build tools updates
Merge branch 'master' into release-candidates

Conflicts:
	bootstrapper/build.gradle
	build.gradle
	gradle/wrapper/gradle-wrapper.properties