(fix) Increase default value for dist
(fix) Extra quotation mark
(fix) Fix maxDistance typo
(fix) Change id for stache retrieved in Discover
refactor marcopo controller
modify stacheService using
refactor app-controller with iife and
refactor cameraService with
refactor services
refactor
refactor marcopolo view to use random staches when no staches is chosen by the user
minor changes
fix error with modal popup
minor changes
added white fixed top bar
fix block button error
save when a user finds a stache
refactor marcopo controller
save when a user finds a stache
fix formatting