Remove extraneous lookupd.md page

osx/lookupd.md

@@ -1,15 +0,0 @@
-# Airport
-
-> Airport utility
-
-- Create a symlink so you can easily run 'airport' without specifying a path.
-
-`sudo ln -s /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport /usr/sbin/airport`
-
-- Scan for available wireless networks
-
-`airport -s`
-
-- Disassociate from current airport network
-
-`sudo airport -z`