[NGRINDER-530] Make the network detection as plugin
[NGRINDER-531] delete copyright.
[NGRINDER-530] 
- Change plugin interface name
-
[NGRINDER-528] Fix the bug which make abnormal agent system info at the
first access.
[NGRINDER-516] None ==> - in response byte.
[NGRINDER-532] Increase timeout from 20 to 20
[NOBTS] What's changed? I can't see any differences.. Ummm...
[NOBTS] update release note
[NOBTS] update release note
[NOBTS] update release note
[NGRINDER-527] Make monitor runnable at fixed rate
[NGRINDER-527] Make monitor runnable at fixed delay again
[NGRINDER-516] Fix typo errors
[NGRINDER-572] Fix update delay due to monitor connection cost.
[NGRINDER-533] Make chart Y value 10 at minimum
[NGRINDER-534] Modify Layout to show the main content bigger
[NGRINDER-534] Modify Layout to show the main content bigger
[NGRINDER-537] move refreshContent call into document.ready section
[NOBTS] update release info
[NGRINDER-531] Make it opened in separated window