Added VersionedSchema root controller and default value service
Added basic portlet.xml model read tests
Protected again NPE in VersionedSchemaDefaultValueService.compute()
Fix breaking test
Switch from m1 to ga1
IDE-1476 upgrade eclipse bundle build to kepler sr2
Provision json-simple bundle
IDE-1482 fixed the language encoding test
Fix unstable sdk test
IDE-1471 splited descriptor helpers according to content type and added tests