Apply common java style?

[pcj]

I've adopted something like:

find src/main/java -name '*.java' | xargs java -jar ./bin/google-java-format-0.1-alpha.jar --aosp --replace

as a precommit hook for java projects. Curious if there is any interest in adopting a strategy like this for plovr to normalize style formatting.

[nicks]

There's not so much active development such that this has been a pain point, but seems safe to try.