Re-factored cellRenderer to accept model instead of model name due to requirement for handling schema from configs. Re-factored linz.api to allow URL construction for configs. Added routers for admin and editing access for configs. Updated all admin link to use linz.api.getAdminLink.
Moved padWithZero function from form.js to formtool utils so it can re-used.
Added ability to add embedded document in configs and minor tweak to ensure configs are loaded based on the configs files rather what is stored in the configs collection.
Changed linzconfigs collection name into linz default so it can be changed easily in one location.