Removed delete-link script, now it's generated dynamically

diff --git a/factory/delete-link b/factory/delete-link
deleted file mode 100755 (executable)
index 8a560f9..0000000
--- a/factory/delete-link
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/sh +x
-
-SLICE=$1
-SLICEID=`id -u $SLICE`
-read LINKNUM
-LINK=${SLICEID}$LINKNUM
-
-# Ungrab link
-
-# Tear down interfaces
-
-# Remove "grab-linkX" file
-rm /vsys/grab-veth$LINK
-