[2062] Fix class description

src/lib/python/isc/sysinfo/sysinfo.py

@@ -13,7 +13,7 @@
 # NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
 # WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
-'''This module returns CPU information.'''
+'''This module returns system information.'''
 
 import os
 import sys