Improve examples

.gitignore

@@ -45,6 +45,7 @@ examples/lunix/
 *.rom
 HELLO
 HELLOCPC
+FIZZBUZZ
 
 #heap dumps
 java_pid*

examples/c64/softscroll.mfk

@@ -36,11 +36,11 @@ void main_loop() {
     scroll = 7
     while true {
         while vic_raster != row * 8 - 1 + 50 {}
-        stabilize(8)
+        stabilize(9)
         vic_38_columns()
         vic_set_scroll(scroll, 3)
         while vic_raster != row * 8 + 7 + 50 {}
-        stabilize(20)
+        stabilize(22)
         vic_40_columns()
         vic_set_scroll(0,3)
         if scroll == 0 {

examples/crossplatform/fizzbuzz.mfk

@@ -17,5 +17,6 @@ void main() {
         }
         putchar(' ')
     }
+    while(true){}
 }
 

examples/crossplatform/text_encodings.mfk

@@ -2,7 +2,7 @@ import stdio
 
 const array p = [
     "this is an example", 13,
-    "of {red}multiline {yellow}{reverse}",
+    "of {red}multiline {blue}{reverse}",
 #if CBM
     "petscii",
 #else