Fix "Add User" button in Control Panel.
Fix "Add User" button in Control Panel.

Now properly adds the source information when adding a new user.

Closes #234

korrosivesec/crits,blaquee/crits,blaquee/crits,HardlyHaki/crits,korrosivesec/crits,cfossace/crits,seanthegeek/crits,kaoscoach/crits,jinverar/crits,cfossace/crits,Lambdanaut/crits,ckane/crits,DukeOfHazard/crits,jinverar/crits,Magicked/crits,lakiw/cripts,jhuapl-marti/marti,Lambdanaut/crits,cdorer/crits,DukeOfHazard/crits,0x3a/crits,lakiw/cripts,Lambdanaut/crits,korrosivesec/crits,cdorer/crits,Lambdanaut/crits,jinverar/crits,DukeOfHazard/crits,0x3a/crits,davidhdz/crits,0x3a/crits,dreardon/crits,seanthegeek/crits,ckane/crits,seanthegeek/crits,dreardon/crits,seanthegeek/crits,cfossace/crits,lakiw/cripts,jhuapl-marti/marti,davidhdz/crits,Magicked/crits,cdorer/crits,0x3a/crits,HardlyHaki/crits,Magicked/crits,davidhdz/crits,HardlyHaki/crits,blaquee/crits,Magicked/crits,blaquee/crits,lakiw/cripts,kaoscoach/crits,davidhdz/crits,jhuapl-marti/marti,kaoscoach/crits,HardlyHaki/crits,korrosivesec/crits,dreardon/crits,cfossace/crits,DukeOfHazard/crits,dreardon/crits,seanthegeek/crits,ckane/crits,cdorer/crits,jinverar/crits,kaoscoach/crits,ckane/crits,jhuapl-marti/marti,davidhdz/crits