Created a basic gem as a starting point.
Ignoring gem builds.
Moved version constant into separate file.

This makes it easier for an automated tool to update the version
string without worrying about collateral damage.
Added a rake task that bumps the VERSION constant.
The tag task now commits and tags, also added a push task.
Added a Gemfile with some dependencies so we can build something.
Added the first test.
Added a test rake task.
Moved the release tasks into their own rake file.
Tag release v0.1.1