V1.0.0
-Initial version for in-house testing

V1.0.1
-Removed Globe gif per tech support request

V1.0.2
-Removed embedded user name and password from url to prevent 
 auth issues with the forced password change.
 
V1.0.3
-The unit list is now updated when a device name changes (within 10 seconds).

V1.0.4
-Added a checkbox that allows all devices to be displayed.
-If devices fail ping they will still be shown when the box is checked.

V1.0.5
-Changed the display name to 'Viking VoIP Discovery Utility'.
-If a unit is not a 'VIKMX' device, double-clicking doesn't try to open a browser.