Script to identify new LKGR candidate builds.  Ultimately, this should be run as a cron job.  First cut identifies LKGR, but doesn't actually post the result.
Script to identify new LKGR candidate builds.  Ultimately, this should be
run as a cron job.  First cut identifies LKGR, but doesn't actually post
the result.

Review URL: http://codereview.chromium.org/7395040

git-svn-id: 239fca9b83025a0b6f823aeeca02ba5be3d9fd76@93264 0039d316-1c4b-4281-b951-d872f2087c98

eunchong/build,eunchong/build,eunchong/build,eunchong/build