Hard-coded file paths.

[CarlColglazier]

In the macro migration example:

%cd ~/research/migration/GOS/

and

def file_path(name):
    """
    Shortcut function to get the relative path to the directory
    which contains the data.
    """
    return "./examples/multiscale-migration/data/%s" % name

GOS/gos/visulize.py

Line 89 in 73aa743

m.readshapefile('./gos/World/World', 'world',drawbounds=False)

These will not work on a fresh install of GOS.