def link_to_method(method_text, url = nil, classname = nil)
      method_text =~ /\A(.+) \((.+)\)\Z/
      method_name, module_name = $1, $2
      link_to %Q(<span class="method_name">#{h method_name}</span> <span class="module_name">(#{h module_name})</span>), url, classname
    end
def link_to_method(method_text, url = nil, classname = nil)
      method_text =~ /\A(.+) \((.+)\)\Z/
      method_name, module_name = $1, $2
      link_to %Q(<span class="method_name">#{h method_name}</span> <span class="module_name">(#{h module_name})</span>), url, classname
    end
+method_text+ is in the form of "ago (ActiveSupport::TimeWithZone)".