Updated README with deployment instructions and folder structure information
Merge branch 'api'

# By Nico Verbruggen (13) and StefChri (5)
# Via Nico Verbruggen (3) and StefChri (2)
* api:
  start location better vicinity
  Fixed 404 + error pages
  Fixed issue of cross device urls of images
  Cancel and submit buttons work, empty fields are no longer allowed + if AJAX request fails, you get another message (completed #31 partially)
  Implemented deletion of accounts fix[25]
  404 sloth added, additions to API, will merge with auth to make it work!
  Implemented profile Edit and View
  API gets the right information, only add to database remains! (Right now it only returns the required information, it doesn't do a query)
  You can now upload images when spotting, now data only needs to be sent to the API
  Some front-end work required to pass data to API: get location based on geolocation or street address, viewing address is possible using leaflet + openstreetmaps
  start user views
  Fixed icon to be the newer version
  Added apple-touch-icon-precomposed to the project
  Fixed broken API (there were duplicate json_encode calls which broke the output)
  Seriously shortened the API by using reused functions + fixed #33: http status codes are now correct, and integrated into these functions
  More API additions (locations, specific locations, last 15 locations, spots associated with location, all spots, specific spot, specific cityproject, specific city proposal, all comments, specific comment, all comments from user, all photo information, all last 15 photos, all photo information for one specific photo)
  Photo uploads are now stored in the database. Handled by API. You can also request image data, and a complete image list (long!).
  Users can now be pulled from the API, assuming you have administrator privileges (see /config/Authentication.php, which you have to create yourself) + file organisation and comments added. Additions are reflected on /Code9000/api template page
Temporary revert + little fix
Removed unneccessary AJAX call in spot_create.js
initial design