[LEDE-DEV] DGN3500 nas mac

[John Crispin]

Hi,

492964e741f1e0254b6ed7c0a095551a31d25dc9 slipped by me without me
realizing that it is broken.

i staged a fix in my tree for this
https://git.lede-project.org/?p=lede/blogic/staging.git;a=commit;h=08eb51390bd898a2f2b8023515c0f6482887faa7

however the esi stuff needs to be changed to apply the mac from wan to
the nas interface.

maybe we can add this as an init.d script as part of the esi package ?

	John