After the support for Steelseries WoW Mouse was added directly into WoW I
was quite happy, though about every 3rd time I logged in the mouse was not
found by the game client and I had to go into the Interface options to turn it on.
Well, not any more!
This adds a 'Retry' button on the pop-up, hitting it a few times usually solves the
issue at load.
I also replaced the 'Okay' button with an 'Ignore' button, in case there is
actually any issues with the mouse and you want the pop-up to go away.