Modifying code sample as per Ed's input.
Minor code change as per Ed's suggestion
Merge branch 'master' of https://github.com/rackerlabs/developer.rackspace.com
Merge branch 'master' of https://github.com/rackerlabs/developer.rackspace.com

Conflicts:
	docs/dns/samples/get_record.rst
Merge branch 'master' of https://github.com/rackerlabs/developer.rackspace.com
Merge branch 'master' of https://github.com/rackerlabs/developer.rackspace.com
Adds more compute Pyrax examples

- flavor list, flavor from list
- server build query
- delete server
- image list, image from list
Add images GS

author: diane fleming
Images GS

author: diane fleming
Updates to images GS
Code samples - images GS

author: diane fleming
Clean up concepts - images GS
formatting
Remove DS_Store and add gitignore and add back authentication.rst in compute
Update code samples / images

author: diane fleming
Initial check in for autoscaling getting started
Adding skeleton files for code samples
Merge pull request #71 from rdodev/autoscaling-getting-started

Autoscaling getting started
Merge pull request #69 from annegentle/py-compute

Adds more compute Pyrax examples
Merge pull request #29 from dian4554/image-gs

Add images GS