# Install Javascript components in this directory required by LPS on SWISH
bower install vis  
# or download 4.18 or later from http://visjs.org/#download_install and place it in bower_components/vis/dist/vis.min.js
bower install paper
# or download 0.10.3 or later from http://paperjs.org/download/ and ºlace it in bower_components/paper/dist/paper-core.js