allow for 'ReportByCpu false' and 'ValuesPercentage false'
this will allow for aggregating total cpu values while keeping derives
(ticks)

Change-Id: Ic22a1b52a5897c18398fa25095a0f3ebcc403ee1
indentation

Change-Id: I0201ac6e3c6e3c9bfcf55b74df6f13b9d961a90e
Merge pull request #802 from ccin2p3/faxm0dem/cpu-ticks-percentage

allow for 'ReportByCpu false' and 'ValuesPercentage false'