Added show host command to SysAdmin console
Added uninstall command
In uninstallComponent() - stop the component first before uninstalling
FIX: enbale CS before getProxyInfo()
Add certificate info to the host info report
Added uptime to the host info report
Added CPU info and DIRAC root disk space to the host info report
Added counters for open files, sockets, pipes to the host info report
Added revert software SysAdmin service interface and console command
when working for job group, select jobs no more than 30 days old
Merge pull request #1221 from atsareg/fix

More SystemAdmin tools