tree 0b2ba55e699d4684fc85e73225acc09480a9a51a
parent d5530946c73be82eea484ce9e5a6a88abab4e308
author Kevin Jin <kjin@google.com> 1424310346 -0800
committer Kevin Jin <kjin@google.com> 1424314761 -0800

Fix the remaining JavaDoc warnings

We should have a consistent style for JavaDoc, i.e. @param for all
parameters of a method, or none. And a consistent format. I used
"Reformat code" from Android Studio on some files I touched in this cl.
Now the consistency is only on a per-file basis. We may apply it
incrementally.

Change-Id: Icfe2ef223d93e78e42b400a1dd2b50a0ef19a13a