nl_tokens: Link given app source and dependencies from local file system .
pl_tokens: function ( app , callback ) { var options = { local : true , dir : configHelpers . getModulesPath ( ) , <mask> : '' } ; npm . load ( options , function ( ) { app = pathExtra . resolve ( npmHelpers . initialWd , app ) ; npm . commands . link ( [ app ] , callback ) ; } ) ; }