Fixed check for max icon size before sending InstallApplication msg to browser.
Fixed check for max icon size before sending InstallApplication msg to browser.

BUG=68646
TEST=None 
Review URL: http://codereview.chromium.org/6009011

git-svn-id: http://src.chromium.org/svn/trunk/src@70538 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 6cdfe45c5b44f98b9245f7c4518f1c04d618e1aa
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser