Added "key" field.
Added discusion on various aspects of the "type" field.
Note dash is an accepted character in the "key" field.
Renamed field project_location to access_at
Renamed field info_location to project_at
Additional guidelines for the "title" and "description" field.
Updated all of the project files to reflect the current Schema definition.
Merge branch 'master' of github.com:chip-rosenthal/afpd
Renamed Link_URL to Access_at
Renamed Code_URL to Project_at
Do not include "Key" field in yml file. Have utils infer it from filename.