Assume monitor-sized windows are full-screen

- Any window that is the same size as the monitor is assumed to be a
  full-screen window. No more borders on full-screen YouTube videos, and
  Torchlight no longer freezes with a black screen when launched.
Fixed monocle mode bug in adjustborders

- Fixed a bug where the adjustborders patch would show borders on a
  window if the window was created while in monocle mode.