tree 32aa66053706ef85a26ceae58a36adcd04b5c64d
parent c5bcbc62fe9cbdc783aef92761a73f0c553afbe0
author Eric Anderson <ejona@google.com> 1422658687 -0800
committer Eric Anderson <ejona@google.com> 1426528393 -0700

Add checkstyle checking

The checkstyle.xml is a slightly modified version of the upstream Google
checkstyle configuration. All changes have comment describing them.

Lots of warnings were corrected. Examples is the only project that has
warnings still, as the necessary changes require some thought.