main.js
function augment(_opts) {
         var opts = _opts || {};
         opts.createFolders = opts.createFolders || true;
         return opts;
     }
function augment(_opts) {
         var opts = _opts || {};
         opts.createFolders = opts.createFolders || true;
         return opts;
     }
function augment ( _opts ) { var opts = _opts || { } ; opts . createFolders = opts . createFolders || true ; return opts ; }
augments the options object with a 'createFolders' option
augments the options object with a createFolders option