code: function(callback) {
  
              var binary = binaries.bower;
              binary.command = 'bower --allow-root install';
  
              helper.runCommand(
                  binary, path,
                  'bower binary is not ready to use, fix this (npm install -g bower)  and retry ' +
                  'installation of frontend dependencies manually'.grey,
                  callback
              );
          }
docs: Run bower to install all frontend dependencies