updated Readme.md
updated Readme.md

Added to the JavaSCript Data Analysis / Data Visualization section: D3.js
icoxfog417/awesome-machine-learning,mendesmiguel/awesome-machine-learning,RippowamLabs/awesome-machine-learning,kevin-intel/awesome-machine-learning,josephmisiti/awesome-machine-learning,scunlp/awesome-machine-learning