Log Message:
Update to 2.6.0.  Changes from previous version (list not complete):
* Add process list column for X Server memory usage (Havoc Pennington)
* Add support for multiple processors - bug # 91363
* Fix color saving of graphs - bug #126612 (Kaushal Kumar)
* Fix crash when asking for root passwoard - bug #126923 (Kiran Kumar Immidi)
* Fix memory display