Revert 33526 - Fix the opacity of titlebars on the NTP page.  We were accidentally setting the opacity to 1/255.
Revert 33526 - Fix the opacity of titlebars on the NTP page.  We were accidentally
setting the opacity to 1/255.

This bug was introduced in r32643.

BUG=29107

Review URL: http://codereview.chromium.org/452040

TBR=tony@chromium.org
Review URL: http://codereview.chromium.org/460004

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@33528 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