Fixed indentation and formatting

Now uses ' instead of " in js-files
Fixed eye-stabbing whitespace on default button class.
Broke up index.css into multiple css files
Color theme now in css classes.
Input fields now use common styling.
Register_user and login restyled.
Buttons now use the newly added color theme classes.
login and register_user now use common input field styling.
Header quick search placeholder changed.
Merge branch 'register'

Conflicts:
	ifiske-app/www/static/js/templates.js
replaced box-sizing with -webkit-box-sizing
Merge branch 'master' into database

Conflicts:
	ifiske-app/www/index.html
	ifiske-app/www/static/js/templates.js