Fix post-review error when svn diffs contain a delete
Review Request #3428 — Created Oct. 18, 2012 and submitted
Fix post-review error when svn diffs contain a delete. post-review would try to call 'svn info' on the deleted files, and would fail. This patch causes post-review to ignore the failure, and continue.
Tested by posting requests on revision ranges containing deletes and moves.