[SD-1552] AuthRedirect: make 'prompt' and 'authuser' optional
[SD-1552] AuthRedirect: make 'prompt' and 'authuser' optional

shujuwen2013/slamdata,natefaubion/slamdata,mossprescott/slamdata,zeeiyerWork/slamdata,beckyconning/slamdata,beckyconning/slamdata,natefaubion/slamdata,natefaubion/slamdata,jonsterling/slamdata,cryogenian/slamdata,zeeiyerWork/slamdata,cryogenian/slamdata,mossprescott/slamdata,jonsterling/slamdata,shujuwen2013/slamdata