cleanup fosdem
update html versions
not showing GOTO by default, adding menu
adding pdf generation
fixing consistent crop of images in graph animations, adidng labels
presentation update
neo4j for java developers
new presentations
renamed fosdem presentation to graphgist
merge
presentation from jax
 load csv with github commit data
using ascii-art for software analytics with neo4j
updated haml backend for asciidoctor 1.5
cloning movie example based tutorial
fixing typo
fixing arrows support
adding first diagram version
updating diagram
first changes to cypher intro