docs: function sftpProcessDirectories (inPath, cb) {
      if (!toTransfer[inPath]) {
        cb(new Error('Data for ' + inPath + ' not found'));
      }
      var remoteInPath;
  
      if(inPath.indexOf(localSep) !== -1){
        remoteInPath = inPath.split(localSep).join(remoteSep);
      }else{
        remoteInPath = inPath;
      }
  
      var remotePath = remoteRoot + (remoteInPath == remoteSep ?
        remoteInPath :
        remoteSep + remoteInPath);
  
      sftpConn.mkdir(remotePath, {mode: 0755}, function(err) {
        grunt.verbose.writeln('mkdir ' + remotePath, err ? 'error or dir exists' : 'ok');
        if( with_progress ) progressLogger.tick();
        cb(null);
      });
    }