Hey Sp, can you make a couple changes to your spminer for vertcoin?

1. The miner connects, then disconnects and re-connects for donation mining, then disconnects and re-connects for regular mining.  It's annoying and can be problematic with gpu clock settings.

I don't know if you have a reason for that, but it seems to me it would be simpler just to start with the donation mining then do 1 disconnect and reconnect for regular mining.

2. Like the other 2 miners spminer doesn't work right with gtx 700 series cards. It would be super awesome if you could make it work right.