add StringKS engine

stringks/compile.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+zmakebas -a 10 -o loader.tap loader.bas
+pasmo -d --alocal --tap main.asm main.tap main.lst
+#pasmo -d --alocal main.asm main.bin
+cat loader.tap main.tap > test.tap
+rm main.tap
+#fuse --no-confirm-actions -m 48 -t test.tap

stringks/loader.bas

@@ -0,0 +1,4 @@
+10 border not pi: paper not pi: ink 4: clear val "32767"
+20 load ""code
+30 rem cls: print: print " Pytha Beeper Engine Demo": print "   by utz 06'2017"
+40 randomize usr val "32768"