Allar umsetingar

# added 'short' and 'far' override to the jump instructions. (Mainly usefull for auto assembler scripts that by default pick the far one)
# copied the "Find out what addresses this code accesses" from advanced options to memory view
# Made the above function display the current value so you don't have to add them first
# And made it non-modal so you can do other stuff while it's working.
# Improved custom scan so it can now also display the results
# New speedhack implementation