Log a more user / developer friendly exception when calling a controller method raises an exception.
Log a more user / developer friendly exception when calling a controller
method raises an exception.

tonybaloney/st2,StackStorm/st2,StackStorm/st2,tonybaloney/st2,StackStorm/st2,Plexxi/st2,Plexxi/st2,nzlosh/st2,nzlosh/st2,nzlosh/st2,tonybaloney/st2,Plexxi/st2,StackStorm/st2,nzlosh/st2,Plexxi/st2