[openstack] image.update_image_members expects are incorrect #2627
Merge remote-tracking branch 'upstream/master'
[openstack] Fix for OpenStack flavor id calculation.
Merge pull request #2628 from radekg/master

[openstack] image.update_image_members expects are incorrect #2627
Use case-insensitive header access for Location.
Fix case sensitivity of the Content-type header.
Merge pull request #2634 from smashwilson/location-header

[rackspace | queues] Use case-insensitive header access for Location.