add test for UI
initial checkin for new crowbar nodes cli that will all creation of nodes and transitioning nodes.
Refactor user routes, CLI, API and UI and controller to reflect changes discussed in routing meetings
removing crowbar_nodes, should not have been committed at this point
Added 'api' scope back
Adding api path back into refactored user API,CLI and controller.
delete cruft
Small tweaks to make routing a bit cleaner
moved ajax node status routes back above version scope
Updated api path to new routes.
use from previous open pull request
Make bundle install put all its stuff under vendor/bundle
Only install bundler.
Stop reordering $PATH when bringing up the Crowbar barclamp.
Merge pull request #441 from VictorLowther/pull-req-master-94c0227ddb31f0e37eda928591c5b68de4dc9b4d

Merged by devtool for aabes
move Chef gem dependency to chef barclamp, and up to 11
remove chefspec for now- it blows up with chef11
Merge pull request #437 from cloudedge/pull-req-master-ea6acb0fe4b8db726034d7b9a6505b885eb0123e

Add a BDD test for the new UI page [1/1]
Merge pull request #440 from cloudedge/pull-req-master-f821b5f9edca0562b0cf292b497f73ebb749bdfc

various cleanups and test tweaks [1/1]
Merge pull request #442 from aabes/pull-req-master-48d1765e64d60dcec3f27f919cb4d1174660ce38

Move to chef11 gem (API from rails app). disable chefspec, it blowsup [1/3]