Close loadouts dialog when switching platforms. Fixes #698.
Close loadouts dialog when switching platforms. Fixes #698.

LouisFettet/DIM,delphiactual/DIM,bhollis/DIM,bhollis/DIM,chrisfried/DIM,delphiactual/DIM,chrisfried/DIM,LouisFettet/DIM,48klocs/DIM,48klocs/DIM,delphiactual/DIM,DestinyItemManager/DIM,DestinyItemManager/DIM,DestinyItemManager/DIM,bhollis/DIM,chrisfried/DIM,chrisfried/DIM,DestinyItemManager/DIM,bhollis/DIM,delphiactual/DIM,48klocs/DIM