Turns out Fog doesn't support Orchestration yet.
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.
First pass at a test runner.

Right now, it has a lot of things hardcoded to work only for the Ruby Cloud Files examples.
Document and reorganize all.rb.