Log Message:
Update x11/xosd to 2.2.7.

Changes:

2.2.7:
    Complete rewrite of timeout_func to avoid sending
    lineakd to 100% CPU. There was a case where timeout_func
    would keep looping around in circles never pausing for breath.
    (Tim Wright)

2.2.6:
    FontSet fixes (Philipp Matthias Hahn)
    Title change fix (Philipp Matthias Hahn)
    Memory leak patch (Philipp Matthias Hahn)
    New, improved timeout_func (Philipp Matthias Hahn)
    New TODO list  (Philipp Matthias Hahn)
    Fixed bug where osd displays after clicking 'apply' in XMMS
    config dialogue (Tim Wright)