Merge pull request #1197 from apavlenko:fix_unstable_perf_tests
authorAndrey Pavlenko <andrey.pavlenko@itseez.com>
Wed, 31 Jul 2013 11:07:19 +0000 (15:07 +0400)
committerOpenCV Buildbot <buildbot@opencv.org>
Wed, 31 Jul 2013 11:07:19 +0000 (15:07 +0400)

Trivial merge