README.md: add licensing information

dhalperi · dhalperi · commit 0bbcdf985662 · 2013-03-07T12:44:32.000-08:00
As a pointer to the project website.
diff --git a/README.md b/README.md
@@ -1,3 +1,6 @@
 This repo hosts the supplementary utilities, firmware, etc., needed for the
 Linux 802.11n CSI Tool.  See the [project
 website](http://dhalperi.github.com/linux-80211n-csitool/) for more info.
+
+**License:**
+See the [project FAQ](http://dhalperi.github.com/linux-80211n-csitool/faq.html) for licensing information.
