Bug 848861 - Send stack traces with FHR errors; r=rnewman, sr=mconnor, a=bajaj
Bug 837292 - Part 1: Don't give each provider its own Preferences object; r=rnewman, a=bajaj
Bug 837292 - Part 2: Report new measurement version only; r=rnewman, a=bajaj
Bug 837292 - Part 3: Add a TelemetryEnabled flag to FHR. r=gps, a=bajaj
Bug 850483 - Record "blocklist enabled" flag in FHR; r=rnewman, a=bajaj
Bug 848136 - Part 1: Use WAL journal for Firefox Health Report; r=rnewman, mak, a=bajaj
Bug 848136 - Part 2: Checkpoint WAL after data collection; r=rnewman, a=bajaj
Bug 854606 - Use more SQLite transactions; r=rnewman, a=bajaj