Use meego browser icon replace the default chromium icon.
Use meego browser icon replace the default chromium icon.

This change will affect the about:version page and neterror page.


Former-commit-id: e6c242b5b04d09446e1d980c4dca159eaceebc95
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