Merge pull request #26 from smuzaffar/V00-21-XX

Various improvements
cmsBuild: fix  indentation
sync nodep changes from V00-22; fix patch release source issue; check for direct dependency to be installed
Merge branch 'V00-21-XX' into V00-22-XX
Merge pull request #29 from smuzaffar/V00-22-XX

Sync with V00-21-XX