SLING-3888 - Move groovy extension bundle to contrib/scripting

Remove the sling bundles from the crankstart.

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1621994 13f79535-47bb-0310-9956-ffa450edef68
SLING-3888 - Move groovy extension bundle to contrib/scripting

Remove the groovy bundles from the karaf launchpad tests.

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1621995 13f79535-47bb-0310-9956-ffa450edef68
SLING-3888 - Move groovy extension bundle to contrib/scripting

Use org.apache.sling.api bundle instead of the groovy bundle in
SampleJUnitTest .

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1621996 13f79535-47bb-0310-9956-ffa450edef68
SLING-3888 - Move groovy extension bundle to contrib/scripting

Move ScriptBindingsValuesProviderTest.testGSPProvider to the
contrib-testing module.

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1621997 13f79535-47bb-0310-9956-ffa450edef68