Prepared fo 4.0.2 version.
Merge branch 'develop'
Merge branch 'master' into release-support

Conflicts:
	artifacts/support-fragments-4.0.1-javadoc.jar
	artifacts/support-fragments-4.0.1.aar
	artifacts/support-fragments-4.0.2-sources.jar
Released 4.0.2 version.