cisco/openh264 — pull request #118 by licaiguo (2014-01-09 01:09:39+00:00)
Title: move common code(deblocking and cpu) to common, enable idct asm in encoder

Change list:
1. move cpu related code to common;
2. move some deblocking code used by both decoder and encoder to common/deblocking_common.cpp
3. enable idct & dequant assembly routine in encoder