Added ability to apply profile to any currently logged in character
Functional UI for player character, retainers and mannequins
Almost completely switched to using ActorIdentifier instead of character name
Migration code for ActorIdentifier instead of character names
IPC is not functional for now (see todos)
* Armature manager now assigns permanent ActorIdentifier to armatures
* Slight changes to make sure penumbra redraw doesn't break temporary profiles
* Profile selection UI now gets updated on login/logout in order to display correct colors
* Changed logic of setting Armature.IsVisible
* Implemented OnProfileUpdate IPC