Allow file overwriting and disable directory deletion in bundle.sh.

Author: AliceLR

arch/darwin/bundle.sh

@@ -6,7 +6,7 @@ shift
 for exe in $@; do
 	if [ -f "$exe" ]; then
 		mkdir -p ./bundles
-		dylibbundler -od -b -x $exe \
+		dylibbundler -cd -of -b -x $exe \
 		  -d "./bundles/libs-$ARCH/" -p "@executable_path/../libs-$ARCH/"
 	fi
 done