Remove ActiveAdmin::Deprecation#deprecate.  Not currently used and easily replaced with ActiveSupport::Deprecation.deprecate_methods introduced in Rails 4.
Remove ActiveAdmin::Deprecation#deprecate.  Not currently used and easily replaced with ActiveSupport::Deprecation.deprecate_methods introduced in Rails 4.

activeadmin/activeadmin,deivid-rodriguez/activeadmin,wspurgin/activeadmin,mauriciopasquier/active_admin,siutin/activeadmin,javierjulio/activeadmin,wspurgin/activeadmin,deivid-rodriguez/activeadmin,mrjman/activeadmin,wspurgin/activeadmin,siutin/activeadmin,mauriciopasquier/active_admin,siutin/activeadmin,vraravam/activeadmin,vraravam/activeadmin,javierjulio/activeadmin,vraravam/activeadmin,deivid-rodriguez/activeadmin,mrjman/activeadmin,activeadmin/activeadmin,activeadmin/activeadmin,javierjulio/activeadmin,mauriciopasquier/active_admin,mrjman/activeadmin