Fixes issues #63 and #67.
Merge branch 'master' into working
Merge branch 'holdworking' into working
Make CloudDNSManager.get_record return a CloudDNSRecord object instead of dict
Fixed a typo found by joeracker. Issue #68.
Merge pull request #70 from sivel/working

CloudDNSManager.get_record should probably return a CloudDNSRecord object
Fixed some inconsistencies in the names of response values.
Fixed bad link in the README.md file.
The previous fix for issue #46 missed some cases. This corrects that.
Fixed some PEP8 issues.
Added 'regions' attribute to the pyrax module.

This is taken directly from the service catalog returned by authentication. Addresses issue #71 and pull request #75.
Merged changes from the pwidentity branch
Updated release notes and version.
Fixed tests that relied on a config file existing.
Updated the class docs
Merge branch 'master' into working
Added support for new Cloud Database user APIs. Also fixed issue #77.
Updated the class docs
Merge branch 'master' into working
Fixed several bugs, including #78, #79 and #80.