SeattleTestbed/portability — pull request #32 by choksi81 (2014-12-07 18:00:21+00:00)
Title: Added cloning and copying of utf repo files

'utf' directory is to be deleted from 'common' repo and to be cloned separately from its own repo.
Hence, build-scripts needs to be updated to reflect that change.
This PR takes care of that.