nl_tokens: Returns the Controller instance for the given controller name .
pl_tokens: function ( <mask> , profileName ) { var instances = this . getControllerInstances ( ) , appName = this . getName ( ) , format = Ext . String . format , topLevelName ; if ( name instanceof Ext . app . Controller ) { return name ; } if ( instances [ name ] ) { return instances [ name ] ; } else { topLevelName = format ( "{0}.controller.{1}" , appName , name ) ; profileName = format ( "{0}.controller.{1}.{2}" , appName , profileName , name ) ; return instances [ profileName ] || instances [ topLevelName ] ; } }