Match the specification in the comments

If we check for '[)=]\s*$' we allow the following indent:

    val foo = somefunc()
      val bar = 'bar'

Where we want:

    val foo = somefunc()
    val bar = 'bar'

So we don't want to match that closing parenthesis after \(va[lr]\|def\).
Merge pull request #5 from judu/patch-1

Match the specification in the comments