update jqgrid codes and add new event : 'onClickButton'
update jqgrid codes and add new event : 'onClickButton'

webstream-io/jobsworth,digitalnatives/jobsworth,rafaspinola/jobsworth,xuewenfei/jobsworth,rafaspinola/jobsworth,digitalnatives/jobsworth,rafaspinola/jobsworth,digitalnatives/jobsworth,xuewenfei/jobsworth,webstream-io/jobsworth,xuewenfei/jobsworth,webstream-io/jobsworth,ari/jobsworth,ari/jobsworth,digitalnatives/jobsworth,xuewenfei/jobsworth,ari/jobsworth,digitalnatives/jobsworth,webstream-io/jobsworth,rafaspinola/jobsworth,ari/jobsworth