Add comment about workaround

Monte Goulding · Monte Goulding · commit 64ff6209ed07 · 2015-10-08T20:38:03.000+11:00
diff --git a/util/encode_source.pl b/util/encode_source.pl
@@ -6,6 +6,9 @@
 # Incoming arguments
 my $sourceFile	= $ARGV[0];
 my $destFile	= $ARGV[1];
+
+# Work around gyp issue on windows where it is
+# sometimes too eager in relativising paths
 my $varName	= basename($ARGV[2]);
 
 #! /usr/bin/revolution -ui
