Merge "Found out it is not possible to exec procrank as non-root/shell. But it...

Merge "Found out it is not possible to exec procrank as non-root/shell. But it is ok to disable procrank since the information can be obtain via dumpsys meminfo" into pi-dev
am: ab34199e

Change-Id: I46c9c001ceac7a9283db1ccf9c0ba438d6f65120