Merge "Few documentation/type hint updates"
authorAaron Schulz <aschulz@wikimedia.org>
Tue, 1 May 2012 22:23:14 +0000 (22:23 +0000)
committerGerrit Code Review <gerrit@wikimedia.org>
Tue, 1 May 2012 22:23:14 +0000 (22:23 +0000)

Trivial merge