removed insecure and autopublish, added fields to user collection, able to see longitude and latitude of other online users, pins now drop where other users are on the map
can now see other users names on map
modified icons for pins
commit before redesign ux branch
markers populated with user names correctly due to change in closure from swapping i and index
new users appear on map reactively
changed some front end
refactored code somewhat
added destinations to fixtures
refactored add pin code to be more understandable
Merge pull request #1 from fuzzybabybunny/redesign_ux

Added easier-to-understand pin drop and info window generation.
completed login page and changed some css
Merge pull request #3 from stephen-parker/redesign_ux

Redesign ux and add login, user reactivity