[features] adding a stub acceptance test for the show command
Adding a 'tags' target to the makefile
Searching for libraries when calling pherkin in accept target
[features] wrapping "show" command matcher with regexp anchors

... otherwise the wrong matcher is found and the wrong code is run *sigh*
[features] sending the desired "show" command to the spotz program

... however still don't know what I should be expecting here so that I get
sensible results.
[features] wrapping all step regexp in beginning and end anchors
Adding a stub implementation of "show" command
Implementing the "load" command

This enables one to load a different input file to the default.
Adding the test GeoJSON file
[t] using load_locations() instead of load_geojson()

This is because load_geojson() has been renamed to load_locations() and this
file hadn't been updated properly
Location objects can now print themselves
Printing the relevant entry in show_entry()
Setting all location properties for given location
[features] Testing "show" command