UUID IT and Ruby 2.2.0 / Rails 4.2

[fbrix]

Hello,
I would like to use your nice gem, but I am getting this error when trying to start a rails server running with Ruby 2.2.0 and Rails 4.2:

/Users/.rvm/gems/ruby-2.2.0@bw-auth/gems/bundler-1.11.2/lib/bundler/runtime.rb:80:in `rescue in block (2 levels) in require': There was an error while trying to load the gem 'uuid_it'. (Bundler::GemRequireError)
    from /Users/.rvm/gems/ruby-2.2.0@bw-auth/gems/bundler-1.11.2/lib/bundler/runtime.rb:76:in `block (2 levels) in require'
    from /Users/.rvm/gems/ruby-2.2.0@bw-auth/gems/bundler-1.11.2/lib/bundler/runtime.rb:72:in `each'
    from /Users/.rvm/gems/ruby-2.2.0@bw-auth/gems/bundler-1.11.2/lib/bundler/runtime.rb:72:in `block in require'
    from /Users/.rvm/gems/ruby-2.2.0@bw-auth/gems/bundler-1.11.2/lib/bundler/runtime.rb:61:in `each'
    from /Users/.rvm/gems/ruby-2.2.0@bw-auth/gems/bundler-1.11.2/lib/bundler/runtime.rb:61:in `require'
    from /Users/.rvm/gems/ruby-2.2.0@bw-auth/gems/bundler-1.11.2/lib/bundler.rb:99:in `require'
    from /Users/Documents/Projekte/project/config/application.rb:7:in `<top (required)>'
    from /Users/.rvm/gems/ruby-2.2.0@bw-auth/gems/railties-4.2.6/lib/rails/commands/commands_tasks.rb:78:in `require'
    from /Users/.rvm/gems/ruby-2.2.0@bw-auth/gems/railties-4.2.6/lib/rails/commands/commands_tasks.rb:78:in `block in server'
    from /Users/.rvm/gems/ruby-2.2.0@bw-auth/gems/railties-4.2.6/lib/rails/commands/commands_tasks.rb:75:in `tap'
    from /Users/.rvm/gems/ruby-2.2.0@bw-auth/gems/railties-4.2.6/lib/rails/commands/commands_tasks.rb:75:in `server'
    from /Users/.rvm/gems/ruby-2.2.0@bw-auth/gems/railties-4.2.6/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
    from /Users/.rvm/gems/ruby-2.2.0@bw-auth/gems/railties-4.2.6/lib/rails/commands.rb:17:in `<top (required)>'
    from script/rails:6:in `require'
    from script/rails:6:in `<main>'

Do you have an idea why I am not able to start my application anymore with UUID after the rails update?

Thank you in advance and best regards

Felix