Fixed issue that was introduced in last merge, when "p<n>" methods were wrapped in the EulerProblem class.
Since those are now instance methods of EulerProblem, an instance must be created for the call to work. Fixed.
Fixed issue introduced by wrapping problem methods in EulerProblem class.
GET handlers now call methods from EulerClass.new.
Refactored problem 5, to improve performance, and fix bug.
Merge branch 'test'
Merge branch 'master' of https://github.com/noahhs/Ruby-Project-Euler--second-try