[minor][readme] fix typo, add links to README
[minor][readme] fix stuff
[minor][readme] fix more stuff
[minor] fix minor mistake in script.js that caused the crashes in chrome
[feat] implement showing route section when clicking on a search result, back button behaviour
[ui] hide back button everywhere except in the route view
[minor] fixes
[feat][ui] add cancel icon, modularize functions for hiding/showing icons
[minor][fix] back button behaviour