removed hidden header on swipe up/down, doesn't play well with
timeline.js
updated translation
added strengths and weaknesses
added strengths and weaknesses
fixed dialog layouts on small devices
updated translations, removed bogus strings
design tweaks
changed title page, moved copyright down
changed color of vertical line
updated timeline-navigation background
removed btn-group-lg
reset bs3-container paddings
fixed date adjustment
fixed margins
design tweaks
many design fixes
enabled pdf by default
bump to 0.2.3