ref: 407940243f9f2f4658ccf080b83402efaa0e2467
parent: 8a3233b54d50eec1db1a889dc99e6b20fd65e558
author: Dmitry Kovalev <dkovalev@google.com>
date: Thu Mar 21 08:51:57 EDT 2013
Changing initialization order of mb_to_top_edge & mb_to_bottom_edge
Making consistent initialization of mb_to_{top,botton,left,right}_edge
variables after set_mb_row & set_mb_col calls. A little bit of code cleanup
additionally.
Change-Id: I245bfe32c5701e9836956dc25cf8c770d109cbc1