CP-15735: Parse average cpu frequency output from userspace tool into RRDD metric
CP-15735: Parse average cpu frequency output from userspace tool into RRDD metric

Signed-off-by: Jennifer Herbert <6fb925d53a7e78532f882b78ef17e0f579968d91@citrix.com>

johnelse/rrdd-plugins,johnelse/rrdd-plugins