Add script to deploy to greenqloud instead of github

[mrchrisadams]

We need some green cloud credentials which can share, (which I'll put in the keepassx file, but I've used this script to deploy a version of our site to http://gq.cleanweb.org.uk).

James, or Jason - would you skim this code to see if it's intelligible, to merge in?

Then, I'd like to try deploying to magma powered servers this weekend, using this approch instead of teh githubs.

C

[Floppy]

Will you add something to the README to explain how to actually do the deploy? Or, even better, just change the existing rake deploy task to do the right thing?

[Floppy]

The script itself looks reasonable enough to me...