Added more logic to cg_to_glsl converter to find cgc in o3d/third_party/cgc/ as a last resort. This will allow the converter to always be run as part of the build process.
Added more logic to cg_to_glsl converter to find cgc in o3d/third_party/cgc/
as a last resort. This will allow the converter to always be run as part of
the build process.

BUG=none
TEST=manual testing on Mac and Windows
TBR=amarinichev

Review URL: http://codereview.chromium.org/1773008

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@45737 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser