I think this project is abandoned... but in case others are still using it.
/Users/langhorst/.rvm/gems/ruby-1.9.3-p125@global/gems/bundler-1.1.3/lib/bundler/runtime.rb:74:in `require': cannot load such file -- validatious/on/rails (LoadError)
=> ruby-1.9.3-p125 [ x86_64 ]
works fine if i rvm use ruby 1.9.2
Yep I abandoned this 3 years ago I'm afraid. =/ There are a few newer gems that are maintained and, such as:
Moving to them should be simpler I think.