Added notification area.
Fixed token problem.

More info:
https://mail.kde.org/pipermail/owncloud/2013-May/009073.html
https://github.com/owncloud/core/commit/f2911e76bcbb88e1da5caa2ee4cebd2d78725999
https://github.com/owncloud/core/commit/9a53d50e169a797f95c16cb75aa1bcafd7513c76