Custom prefix during run faze

[drogovoy]

I would like to set a prefix of the token name during run block( controller) . My login page has appid ui router parameter. Depending on appid passed, I want to give key name to the token {{appid}}_token instead of 'satellizer' or anything in config block. I have a controller for this login view and would like to assign prefix from that controller. Obviously I can do this with modifications to your code but would like to know if this is possible without any changes to your code.