updated binaries and documentation

CREDITS.md

@@ -4,6 +4,7 @@
 ## for source code/assets we reused
 
 * Retrofan - for his MEGA65 banner artwork and PXLfont
+* Edilbert Kirk - for his BSMON (Bit Shifter's Monitor)
 * TWW/CTR - for his keyboard handling code
 * Graham - for his PAL/NTSC detection code and compact 8x8 multiplication routine
 * enthusi/Onslaught - for his example Turbo Tape 64 compatible loader

doc/Extended-BASIC.md

@@ -100,7 +100,7 @@ Displays BASIC memory usage information:
 
 ### `MONITOR` (MEGA65)
 
-Invokes a machine language monitor. Not finished yet!
+Invokes a machine language monitor.
 
 ### `SYSINFO` (MEGA65)
 

src/mon_m65/LICENSE

@@ -1,3 +1,7 @@
+The code in this directory is dual-licensed. If you choose so, you may instead
+use it under the terms of the following BSD 2-Clause License instead.
+
+
 BSD 2-Clause License
 
 Copyright (c) 2020, MEGA65