Improving Instantiation time on Maildown::Md (#35)
Improving Instantiation time on Maildown::Md (#35)

A minimal change for a 5% reduction time of instantiation.
Using 2 facts/hints:
  - Instead of #detect the original responses, use the reduced one
    which already has excluded :html and :text
  - Since #detect would return nil or the founded hash, is
    safe to use ruby falsy way instead of Rails way.
schneems/maildown,schneems/maildown,schneems/maildown