crowbar/crowbar — pull request #1974 by jpascal (2013-12-24 14:14:59+00:00)
Title: this feature add cache functionality for pip requirements for barclamps

This feature allow caching pips from crowbar.yml for barclamps.

If in crowbar.yml of barclamp contain directive "pips" with "requrments", after caching in $CACHE_DIR/barclamps//files/pip_cache you will see all pips.