bwlimit.set() now accepts the device and don't assume that it's eth0

bwlimit.set() now accepts the device and don't assume that it's eth0

Setting tag util-vserver-pl-0.3-18

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DIFF=========
Index: python/bwlimit.py
===================================================================
--- python/bwlimit.py	(.../tags/util-vserver-pl-0.3-17)	(révision 15382)
+++ python/bwlimit.py	(.../trunk)	(révision 15382)
@@ -573,8 +573,8 @@
        (dev, exempt_minor | xid, exempt_minor | xid))

-def set(xid, share = None, minrate = None, maxrate = None, minexemptrate = None, maxexemptrate = None):
-    on(xid = xid, share = share,
+def set(xid, share = None, minrate = None, maxrate = None, minexemptrate = None, maxexemptrate = None, dev = dev ):
+    on(xid = xid, dev = dev, share = share,
        minrate = minrate, maxrate = maxrate,
        minexemptrate = minexemptrate, maxexemptrate = maxexemptrate)