removes regex param from result print out

Hey again :)

I had another quick idea of removing the regex match from the string result. Currently it'll print something like this:

    test/test.html

      line 93  TODO  <!-- TODO Hey, look ! I'm a todo in a TODO !!! -->

    test/test.js

      line 17  TODO  // TODO Hey, i'm here !
      line 42  TODO  // TODO define method for AJAX request

    test/test.styl

      line 26  TODO  // TODO add aliases for these
      line 30  BURP  // BURP Oops, sorry.

Removing the regex match would result in something like this:

    test/test.html

      line 95  TODO  Hey, look ! I'm a todo in a TODO !!! -->

    test/test.js

      line 17  TODO  Hey, i'm here !
      line 42  TODO  define method for AJAX request

    test/test.styl

      line 26  TODO  add aliases for these
      line 30  BURP  Oops, sorry.

It doesn't remove the end of the HTML comment, but this will work without and context of what a valid line comment is.

What do you think? (I promise no more pull requests tonight)