modified the content of about page and tagline
Merge pull request #91 from drewww/new-content

modified the content of about page and tagline
Added event slug feature, per #92. Not super comprehensive, but it works okay. Requires shortName to be set manually on events.
Added welcome-message support, per #93.
Merge pull request #98 from drewww/welcome-message

Added welcome-message support, per #93.
Merge pull request #99 from drewww/event-slug

Added event slug feature, per #92. Not super comprehensive, but it works...
Added an admin page that checks user admin status before showing.
Baby admin page that lists events. Also, fixed some issues with shortNames.
Wrote an  middleware function.
Added an event edit page, and hooked it up to the button on the admin page.
Converted all the attributes into fields in an editable form.
Updating form is working.
Event creation flow is basically working.
Fixes #85.
Fixes #101
Fixes #102
Merge pull request #103 from drewww/natea-fixes

conf.json / README cleanup
Added create button to the main admin page.
Better broader support for linking into the admin interface from the nav bar and having its status updated appropriately.
First steps towards testing for the new admin endpoints.