Medium/zcache — pull request #53 by nicks (2014-04-02 03:03:56+00:00)
Title: Fix all the type issues

Hello @x-ma,

Please review the following commits I made in branch 'nick-compiler'.

2329812f097f8640679849195efddd7c901c5862 (2014-04-01 20:03:44 -0700)
Fix all the type issues

R=@x-ma