Add Breakpad-format symbol file reader
Switch to using Breakpad symbols for Fennec
Add desktop symbolicator
Add native stack support to BHR scripts
Merge remote-tracking branch 'origin/master' into develop
Fix syntax error
Save native threads as background threads
Fix unmarshallable object error
Fix tuple assignment bug
Don't process native stack if it doesn't exist
Don't generate duplicate frames
Decrease skip number
Use more fields to compare pseudostacks
Treat B2G as its own platform
Fix hang time processing
Include sum of uptimes in summary
Limit BHR to uptimes within quartiles
Don't separately filter uptime
Filter out numbers in thread names
Cut off reports from before two releases ago