[tests][amazon] Fixed the failing tests, NAO NPM TEST IS HAPPY :D
[tests][openstack] mocks for openstack base tests
[tests][openstack] mockups for flavor tests
[tests][openstack] added mockups for image tests for openstack
[tests][openstack] passed base and server tests
Added ability to add multiple users to databases on same instance
Added test for rackspace  databases multi user create
Some code cleanup
[doc] Added documentation for the createUser method for the rackspace databases api
Added regex and length restrictions for username/password/database when creating users for a rackspace database
[fix] Fixed race condition that I had previously implemented
Added test for adding user with invalid characters
[test] Fixes offline test failures mentioned in #81
Merge pull request #82 from jcrugzz/rackspace-databases-users

[api][rackspace]Added ability to add multiple users to databases on same instance
Merge pull request #90 from nodejitsu/openstack-mockups

Openstack missing mockups
[dist] bump 0.6.8 version
[minor] Bump timeout values for IrisCouch
[dist] Bump version to 0.6.9
[minor] Prefer `for(;;;) over `for .. in`. Fixes #94. Fixes #93.
[minor style] Remove unused `require` and fix comment