no longer working on 10.9.1: click off the TotalTerminal window to close

This started to happen a few weeks ago and seems to come and go when there is a new update. Also, if I tab switch to another program, the Terminal window still overlays itself and I have to hit the hot key twice more to drop the terminal window. While this makes TotalTerminal not completely unusable, it does substantially reduce my incentive to keep using it given how hard it is to get out of TotalTerminal now.