Don't require a specific version of bundler anymore
Use gemspec for bundling
Switch to simpler method of specifying dev dependencies
Bundle securely
Remove rcov as a dependency since it doesn't work with 1.9
Clean up gemspec - so shiny
Remove rake tasks for jeweler, rcov, and rdoc
Use bundler for packaging tasks
Remove Gemfile.lock from git since this is a gem
Remove shoulda dependency since we aren't using it
Start tracking version within the library
Merge pull request #12 from josephruscio/chore/cleanups

Chore/cleanups