Fixing the REST / PHP / NODE quickstart for billing
Adding space.
Updating the python quickstart to reflect new billing changes.
Updating spacing on the node quickstart.
Adding Ruby Quickstart
Merge branch 'billing' of https://github.com/stormpath/stormpath.github.io into billing
Modifying the dev/test guide for billing changes
Fixing a typo
Merge commit 'refs/pull/83/head' of https://github.com/stormpath/stormpath.github.io into source