David Palma

I have the same issue: ``` /home/seele/.rbenv/versions/1.9.2-p320/lib/ruby/gems/1.9.1/gems/rubywarrior-0.1.3/lib/ruby_warrior/profile.rb:31:in `load': incompatible marshal file format (can't be read) (TypeError) format version 4.8 required; 166.186 given from /home/seele/.rbenv/versions/1.9.2-p320/lib/ruby/gems/1.9.1/gems/rubywarrior-0.1.3/lib/ruby_warrior/profile.rb:31:in `decode' from /home/seele/.rbenv/versions/1.9.2-p320/lib/ruby/gems/1.9.1/gems/rubywarrior-0.1.3/lib/ruby_warrior/profile.rb:35:in `load' from /home/seele/.rbenv/versions/1.9.2-p320/lib/ruby/gems/1.9.1/gems/rubywarrior-0.1.3/lib/ruby_warrior/game.rb:8:in...