add congregator-jsonfetcher to be able to use json endpoints as sources
use correct format for https git
update source templates
update templates to decode the title (html-entities) and add charset override if it is set wrongly by the source
add thewirecutter
add heroku to valid environments
add build scripts for cloud deploy
remove build scripts
version bump
update sources
add image fallbacks
increase fetch interval and timeout
mods
mods
m