Add --svn-show-copies-as-adds to post-review.

Review Request #5258 — Created Jan. 14, 2014 and submitted — Latest diff uploaded

Information

RBTools
release-0.5.x

Reviewers

Add --svn-show-copies-as-adds to post-review.

This option was added to rbt post but not post-review, but unfortunately the
backend didn't know that. There's no reason to not have it in post-review, for
people who still need to use that for some reason or other.