am 8b4cdbeb: Fix recent apps in appops. Prior to this fix all apps would disappear from settings->location 15 minutes after the request was first made (even if request was ongoing).  Tested this out - apps requesting location longer than the threshold stay in the list

* commit '8b4cdbebcfb53b57ac2afec1b1e3377d6a02bb21':
  Fix recent apps in appops. Prior to this fix all apps would disappear from settings->location 15 minutes after the request was first made (even if request was ongoing).  Tested this out - apps requesting location longer than the threshold stay in the list, and apps stay in the list exactly the threshold time after the location request ENDS.