Prepare 6.2.0 M4 release
[maven-release-plugin] prepare release 6.2.0-M4
[maven-release-plugin] prepare for next development iteration
MAVEN-68 Fix copying portal theme files
MAVEN-70 Future proof ServiceBuilder so that constructor argument changes won't break it again and again
MAVEN-70 Add now required util-taglib to dependencies
MAVEN-70 SF
MAVEN-69 Get rid of warning while running build-wsdd
MAVEN-61 Add ccpp as it's now required
MAVEN-61 Copy ext util jars to com/liferay/portal/deploy/dependencies so that they will be copied to all plugins on deploy