Modified window to accept arguments as a hash
Merge branch 'bugfix_window_syntax_error'
Moved the Roadmap to the wiki
Readme updates
Require Ruby 2.0+, Fixes #8
Merge pull request #9 from andrewhavens/gemspec_loadpath

Adds lib directory to load path so previously installed gems dont conflict
Merge branch 'master' of github.com:blacktm/r2d