Fix regex for review/verified headings

The previous regex matched only if no comments
were given together with a review/code review comment.

Change-Id: If46c8ead779400696e328703cf6e73ac2db86c71
Add some support for the new Gerrit screen

Change-Id: I132a0c36ebee861cdf8bba87bb42d35f492520e1
Merge pull request #1 from timotei/master

Add support for the new gerrit screen