Add a script to import ward Places and set their parent constituency Place

This script requires a CSV version of the table contained in the
document "Final Constituencies and Wards Description.pdf", which
was downloaded from http://iebc.or.ke/

This was converted to a CSV file by Jedidiah using Adobe Pro's
"Save as .xlsx" option, and me opening that in LibreOffice and
exporting as CSV.
Merge branch 'master' into production