Removing Gig Linden TODO item
[steps] moving "see new entry in output" into load steps file

It seems to make more sense there; it didn't seem to make sense in the "add"
steps file...
Adding a first-cut method to save locations to file
Removing Moca: the cafe doesn't have WLAN
Removing "wlan" property

Only cafes/bars should be added which actually have WLAN, so this property
isn't necessary.