DE849: ubuntu needs ipmitool during initial install
Merge pull request #799 from galthaus/pull-req-master-34a86c1858

Turn off the ubuntu branding, pull in nova volume tweaks from community, and add ipmitool to base ubuntu install. [2/5]
Clean up for chef-10.10 update.  Will need to do this for RedHat.
Fix patch for rubygems
Fix 10.10 chef patches
Merge pull request #803 from galthaus/pull-req-master-9d75754534

Make nova console work with ubuntu packages and novnc.  Create toggle for options (only worry about novnc). [2/5]
Add updated submodule references for master
Allow for having multiple patchfiles for the same target.
Merge remote-tracking branch 'origin/master'
Add updated submodule references for master
Fix logic tests in ruby to handle bitwise tests cleaner
Merge pull request #822 from galthaus/pull-req-master-d32bde15e4

Fix 10G enumeration (bad bit tests) and split nova-volume into a separate role [3/6]
Merge pull request #818 from cloudedge/pull-req-master-fd7f6b0020

Documentation System for Crowbar [4/7]
Make sure refs are up to date and sane
Merge pull request #829 from galthaus/pull-req-master-935c49e289

Make sure refs are up to date [1/4]
Add preliminary support for pulling in source packages in Debian-based distros

Others coming later
Remvoe pandoc from the redhat path.  UI will silently eat pandoc failures.  Don't play with the markdown doc feature in the redhat build.
Merge remote-tracking branch 'origin/master'
Merge pull request #835 from galthaus/pull-req-master-9f7ed313f7

Unwind pandoc in redhat [1/4]
Merge remote-tracking branch 'origin/master'