add LineUp.sortBy
move demo code to demo folder + redirect
bugfixing
add a simple bower.json
add a simplified demo for showing the integration
add missing font-awesome as dependency and create a simple bower.html demo page
unified tab vs spaces
create basic infrastructure of svg on the fly
resolved resorting issue (after reweighting of columns)
Merge pull request #28 from Caleydo/master

update gh-pages