Don't automatically tag Pulse users as 'monitoring'.
Don't automatically tag Pulse users as 'monitoring'.

Also do a bit of cleanup in management.py.

mccricardo/pulseguardian,markrcote/pulseguardian,mccricardo/pulseguardian,mccricardo/pulseguardian,markrcote/pulseguardian,mccricardo/pulseguardian,mozilla/pulseguardian,yaoweizhen/pulseguardian,yaoweizhen/pulseguardian,yaoweizhen/pulseguardian,yaoweizhen/pulseguardian,markrcote/pulseguardian,markrcote/pulseguardian,mozilla/pulseguardian,mozilla/pulseguardian,mozilla/pulseguardian