(Linux) wheneever possible avoid to crash at import time. As such if BOOT_TIME and NUM_CPUS can't be determined raise a warning instead of an exception.
(Linux) wheneever possible avoid to crash at import time. As such if BOOT_TIME and NUM_CPUS can't be determined raise a warning instead of an exception.

git-svn-id: 9f18dd852162ff6c59c5533c0914e9cf81af9e7c@1552 d8a29897-7e4b-0410-a74a-8bb4c295346f

hybridlogic/psutil,hybridlogic/psutil,hybridlogic/psutil