Catch errors in __str__ for process.  Linux psutil can cuse access denied for system processes. Comment demo code at the bottom of psutil.py.  No longer works.
Catch errors in __str__ for process.  Linux psutil can cuse access denied for system processes.
Comment demo code at the bottom of psutil.py.  No longer works.



git-svn-id: 9f18dd852162ff6c59c5533c0914e9cf81af9e7c@22 d8a29897-7e4b-0410-a74a-8bb4c295346f

elventear/psutil,elventear/psutil