r=ddrinan, sr=blizzard Get rid of some JS warnings by declaring variables. git-svn-id: svn://10.0.0.236/trunk@100123 18797224-902f-48f8-a5cc-f745e15eee43
git-svn-id: svn://10.0.0.236/trunk@95487 18797224-902f-48f8-a5cc-f745e15eee43
git-svn-id: svn://10.0.0.236/trunk@95005 18797224-902f-48f8-a5cc-f745e15eee43