v35

Fixes

• Handle race condition during parallel LBaaSv2 API actions. No more HTTP 409 Conflict errors, yay!

Misc

• Update fog-openstack to 0.1.22 via #94 (thanks @wildloop)
  • Removes calls to the .json compatibility API for OpenStack nova, which should make the CPI run on OpenStack Pike!
• Update rubygems to 2.6.14