475c26634e
Message: Another try to enable the script to get svn revision number. Most code borrowed from lastchange.py, I simplified and modified to make it work with webrtc. The bottom line of this script is 1. not breake any existing builds 2. get correct svn revision number in a typical engineering setup, so it doesn't deal with some corner cases that lastchange.py does, just simply returns "n/a" since these corner cases will most likely not happen, and it also make this script simple. Description: This script runs "svn info" or "git svn info" to get svn revision number returns "n/a" if both fail. BUG= TEST=try bots Review URL: https://webrtc-codereview.appspot.com/671004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@2502 4adac7df-926f-26a2-2b94-8c16560cd09d