Added toolchange command strip for dual-on-single applications.

utils/post-processing/strip-toolchange.pl

@@ -0,0 +1,15 @@
+#!/usr/bin/perl -i
+#
+# Remove all toolchange commands (and T# arguments) from gcode.
+
+use strict;
+use warnings;
+
+# read stdin and any/all files passed as parameters one line at a time
+while (<>) {
+    if (not /^T[0-9]/) {
+        s/\s*(T[0-9])//;
+        print;
+    } else {
+    }
+}