Link to a more descriptive page in the footer
Link to a more descriptive page in the footer

Rather than linking to the GitHub repo link to the mySociety site which
has a better explanation of Pombola and the problems it solves.

mysociety/pombola,mysociety/pombola,mysociety/pombola,mysociety/pombola,mysociety/pombola,mysociety/pombola