add figaro env config
ifnore figaro
add example yml
Merge branch 'master' into config

Conflicts:
	.gitignore
	Gemfile
Merge branch 'config' of https://github.com/openfoodfoundation/openfoodnetwork into config
Merge remote-tracking branch 'origin/config' into config
Remove CONTACT_STRING config - Rob has an admin-managable override for this coming soon