[PATCH 1 of 2 V2] record: clean up comments and docstrings

[Matt Mackall]

On Tue, 2010-12-21 at 15:31 -0600, Kevin Bullock wrote:
> # HG changeset patch
> # User Kevin Bullock <kbullock at ringworld.org>
> # Date 1292966628 21600
> # Node ID 8bb683f0b798a5f2b0e92ab2ecfa7f28c563e9f8
> # Parent  f16b3b1a223474f4768f72e6bc48683a1881e238
> record: clean up comments and docstrings

Queued these two, thanks.

-- 
Mathematics is the supreme nostalgia of our time.