wfProfile fixes:
 0543c7b0 added a wfProfileIn() that should have been wfProfileOut()
 Reorder Http::request() so that wfProfileOut() is at the same
level as the above wfProfileIn() [checked by check-vars]

Change-Id: Ia91445d792e524b9c570890397f1513af0d8cd73
Merge "wfProfile fixes:  0543c7b0 added a wfProfileIn() that should have been wfProfileOut()  Reorder Http::request() so that wfProfileOut() is at the same level as the above wfProfileIn() [checked by check-vars]"