* SPY.POINTERS is always T (no 2-byte atoms)
* Set SPY to not record entries when in \BACKGROUND-YIELD or (conditionally) backgroudn process
* Use \IGNORE.BACKGROUND as global variable, initially T; clean up declarations
* changes used DECLARE%%: incorrectly, now fixed
* Change init to MEDLEYDIR-INIT (suitable for run-medley configs) and added BACKGROUND-YIELD
* fix permissions
* fix up odd characters inserted by tedit
* Editing sh files in TEdit left stuff in run-medley