on vacation 1.1 ~ 1.5

[Sepherosa Ziehau]

Hi all,

I am on vacation 1.1 ~ 1.5, and will not have network access during that period.
If you found bugs in the recent commits by me (hopeful not :) when I
am not around, please feel free to fix them.

Best Regards,
sephe

-- 
Tomorrow Will Never Die