Updates submodule reference
Updates version to 2.0.1
Removes toastr-responsive.css

File no longer a part of toastr project
Updates toastr.min.js and toastr.min.css
Updates version, date, removes toastr-responsive.css
Updates Gemfile.lock
Updates README.md
Adds licenses to .gemspec
Adds toastr-rails gem to repo
Removes gem
Adds gem
Merge pull request #2 from joyvuu-dave/master

Updates toastr-rails to toastr 2.0.1