got rid of the name_local mehtods and used nicer approach, make diffrence between information_types and information_types_decorator
actor_type/edit is just shit... these params are useless for the controller
started with own to_string solution and fixed/recoded actor_type update! damn you oliver stapleton!
Merge remote-tracking branch 'origin/master' into refactoring_urs

Conflicts:
	app/views/actor_type/edit.html.erb
just rewriting code...
to_string solution v0.1
this solution should be less db-intensive
trying to finish seach_field_update, but there is somewhere a bug in saving searchable and required in db
this whole shit is just a damn mess.......
fixed a fucking truckload of bugs and stuff
serchable/required are now correctlly preselected in actor_type/edit
some minimal cosmetics
active now correct in actor/list
bugfix in multiple_select
Merge remote-tracking branch 'origin/master' into refactoring_urs (UNTESTED!)

@rbreu: admins don't have actors

Conflicts:
	app/models/actor.rb
	app/models/admin.rb
public? mehtod to check scope of information
Merge remote-tracking branch 'origin/refactoring_urs'