add auth check to detail, to prep for WSDD hidden fields
Prettify mail templates, refactor and reposition
Made space on page for maps, buggy extend of _map_inc
amend last, didn't have request as parameter in mail sending function
User renders as full name, location coordinates removed from diff, map displays for first item in moderation queue
bring in mod's send-mail function that has request meta
Merge branch 'map-previews' into mod
Prepare for heroku, gunicorn with static file serving