Merge pull request #789 from Yangqing/sweep
authorYangqing Jia <jiayq84@gmail.com>
Sat, 26 Jul 2014 15:47:43 +0000 (08:47 -0700)
committerYangqing Jia <jiayq84@gmail.com>
Sat, 26 Jul 2014 15:47:43 +0000 (08:47 -0700)
Consolidate tools.


Trivial merge