Admin controller now uses suspend and activate methods

Author: gabceb

app/controllers/admin/admin_controller.rb

@@ -30,13 +30,11 @@ def update_user
 
   		case action
   		when "activate", "approve"
-  			user.registration_status = "active"
+  			user.activate!
   		when "suspend"
-  			user.registration_status = "suspended"
+  			user.suspend!
   		end
 
-  		user.save! if user.changed?
-
   		render :json => user, :status => 200
   	end