Random analyzer cleanup

Analyze exceptions have been centralized, so I can remove the
exceptions from each of the trybot files.
--analyzer2 is no longer used by the recipes.

BUG=109173
TEST=none
R=thakis@chromium.org

Review URL: https://codereview.chromium.org/463193002

Cr-Commit-Position: refs/heads/master@{#289094}
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@289094 0039d316-1c4b-4281-b951-d872f2087c98
4 files changed