Mark Serrano

per page = 0 causes FloatDomainError:Infinity when total_pages is called.

3

next_page, previous_page and total_pages all cause an Infinity error when to be thrown when the per_page variable is set to 0. ``` FloatDomainError: Infinity # ./lib/will_paginate/collection.rb:16:in `ceil' # ./lib/will_paginate/collection.rb:16:in `total_pages'...