Made resizing nicer

Reset clipping; still don't know what was being inflexible about clipping area

Change-Id: Ic40dbcce1f6fe8b53805acc4cf49fec723ecc648
diff --git a/frc971/control_loops/python/basic_window.py b/frc971/control_loops/python/basic_window.py
index 827fe64..42ba84c 100755
--- a/frc971/control_loops/python/basic_window.py
+++ b/frc971/control_loops/python/basic_window.py
@@ -73,6 +73,7 @@
         scale = self.get_current_scale()
         cr.scale(scale, -scale)
         cr.translate(-self.center[0], -self.center[1])
+        cr.reset_clip()
         self.needs_redraw = False
         self.handle_draw(cr)
         cr.restore()