moving docs to new locations - prelim work
started non-destructive modes for moving doc
Merge remote-tracking branch 'dellcloudedge/master'
Add pull-requests checkout, and refactor pull-requests switch to use it.
Assume that rebase worked if it passes without issue.
Swapped the search to put the edge node before the slave
Updated with the changes to fix the ordering issue.
Seperated journaling/filer/data nodes to seperate configs
Fix my checkin to support the Hadoop build.
Merge remote-tracking branch 'crowbar/master'
Fixed to support the RA
Refactor remote syncing a bit to make it easier to add other repos.
Make sure everything knows where the cache is.
Get rid of annoying error message

The following error message appears multiple times when running
`./dev setup-unit-tests --update-gem-cache`:

  crowbar/./parse_yml.rb:7: undefined method `[]' for nil:NilClass (NoMethodError)
    from crowbar/./parse_yml.rb:6:in `each'
    from crowbar/./parse_yml.rb:6

This patch prevents that.
Move the Gemfile instead of copying it.

This keeps bundle from complaining.
Fix up run_unit_tests to run various important things under bundle exec.
Merge pull request #1659 from jamestyj/jamestyj-parse-yml

Merged by devtool for VictorLowther
Update iso for 12.04 to 12.04.1
Clean gemfile to allow the parent gemfile to be used.
rcov should ignore the config directory and not all files with config.
Merge remote-tracking branch 'crowbar/master'