Move logo to bottom of page
Add bootstrap.css
Add breadcrumb mock up
Omit posts without pubDate
Add loading spinner written by Nico
clicked post at middle and timeline labels
remove unnecessary functions and make circles prettier
timeline in background
clicked post in the front and highlighted
move initialize functions to initialize.js and fix arrow lines. TODO: fix arrow heads
add library for scaling
reloading on dblclick now
clicked circle is marked with glow
put arrows to back
implement Patrick's color code of post types
Add box
Add image to info box
Show details popup permanently if post is clicked once
Pretty up details pop up
Add clickable links to info box and details pop up