add tests_analyzer
add tests_analyzer

node test_analyzer.js '#a and #b and #c are cool' | dot -Tpng > /tmp/temp.png; xdg-open /tmp/temp.png

Todo: use stdin, then it will be a total pipe
Todo: make this a rhizi debug feature that displays the image in the
browser?

yuvadm/rhizi,Rhizi/rhizi,yuvadm/rhizi,tlevine/rhizi,yuvadm/rhizi,cben/rhizi,ozFri/rhizi,Rhizi/rhizi,tlevine/rhizi,shlomif/rhizi,shlomif/rhizi,cben/rhizi,cben/rhizi,Rhizi/rhizi,Rhizi/rhizi,yuvadm/rhizi,shlomif/rhizi,ozFri/rhizi,shlomif/rhizi,cben/rhizi,ozFri/rhizi,tlevine/rhizi,tlevine/rhizi,ozFri/rhizi