Candidates list parser
Added makefile for preparing data
Added application json export

A new json file that summarises the candidates data
Also, no longer printing output to standard out. Everything is written directly to files
Added median age
Added name mapping and other state machine fixes
Updated candidates file
Added parties generated file
Added scatterplot viz
Merge branch 'master' of https://github.com/Code4SA/anic-candidates
Moved petrus' stuff into a new folder