Updated spec to rspec 2.0
Updated to v2.0.3
Update README.txt

More typo in the README example
added support for bundler and gemspec
fix deprecated `url` for hoe
removed deprecated `Spec::Runner.configure` for rspec
Merge pull request #1 from virtualstaticvoid/master

Merge
Merge pull request #2 from fguillen/patch-2

Update README.txt
Rename README.txt to README.md
Markdownify README.md
Error in README.md example code
Updated spec