Usrp ets-inband repo

I have forked the Ettus github repo (usrp-fpga-mirror) and added a
branch with my alternate rx-buffer / timestamp fixes.

git://github.com/etschneider/usrp-fpga-inband.git

Use the ‘ets-inband’ branch, I’m leaving master to follow the Ettus
upstream.

If anyone uses it, please let me know.

–Eric