This is very far from all of it, but I did some easy ones before I got
bored. Snapshot the progress until someone else wants to continue this.

BUG=22

Change-Id: I2609e9766d883a273e53e01a75a4b1d4700e2436
Reviewed-on: https://boringssl-review.googlesource.com/9132
Reviewed-by: Adam Langley <agl@google.com>
Commit-Queue: Adam Langley <agl@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>