make all tests work on Ruby 1.9.1.
make all tests work on Ruby 1.9.1.

Timeout::Error is subclass of RuntimeError not SignalException
on Ruby 1.9.1.

jonathanleone/ruby-openid,jonathanleone/ruby-openid,jonathanleone/ruby-openid,manastech/ruby-openid,manastech/ruby-openid,manastech/ruby-openid,manastech/ruby-openid,heroku/ruby-openid,fac/ruby-openid,heroku/ruby-openid,manastech/ruby-openid,jonathanleone/ruby-openid,heroku/ruby-openid,fac/ruby-openid,fac/ruby-openid