This has suffered lot of modifications after the last commit in trunk:
svn revisions: 12968, 13190, 13206, 13208, 14172, 14175, 14200, 14201
hg changesets: 6356, 6360, 6361, 6362, 6394, 6395, 6396, 6397
It requires proper functional review and analysis of collaterals
We better revert from here and integrate later when it's more stable and we have proper description and QA over these new processes.