Adding Load Balancer quickstart guide
Adding PHP code samples for LBs
Adding in auth section
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 pull request #66 from smashwilson/ruby-orchestration

Turns out Fog doesn't support Orchestration yet.
Newline at the end of the Gemfile.
Restore missing sections to files samples.
Explain the UK endpoint in a comment instead.
Three-character indent, eh?
Whitespace touchups.
Use standard placeholder bits.
Temp URL example is now more executable.
Merge pull request #68 from smashwilson/files-touchups

Files touchups
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