Route Planner updates

These are the things I’ve worked on:

• changed color to dark blue
• added a seperate settings page (you can only change the results page language at the moment (the content downloaded from the NMBS website))
• language settings is saved in a cookie
• station info is saved in a cookie too, instead of a session
• changed date and time to use a dropdown menu and the menu should be updated to “now”
• and many more small changes

Website is accessible through this link: http://b.tuinslak.be

Thanks to Anner for the great feedback.