Centralize and clarify explanation of non-auth exceptions.
Centralize and clarify explanation of non-auth exceptions.

There will be more of these.

henn/haas,CCI-MOC/haas,meng-sun/hil,meng-sun/hil,kylehogan/hil,henn/hil_sahil,SahilTikale/haas,henn/hil_sahil,kylehogan/haas,henn/hil,henn/hil,kylehogan/hil