Changes

* Rody (Hye Young Choi) [mailto:hychoi6@myseneca.ca email] Github:[http://github.com/RodyChoi rodychoi]* Guiwen Chen [mailto:gchen42@myseneca.ca email] Github:[http://github.com/guiwen guiwen]* Jay Feng [mailto:jmfeng1@myseneca.ca email] Github:[http://github.com/jayfeng jayfeng]* Diao Qiang He [mailto:dqhe1@myseneca.ca email] Github:[http://github.com/diaoqianghe diaoqianghe]* Lily (Linpei Fan) [mailto:lfan9@myseneca.ca email]Github:[http://github.com/lilyfan lilyfan]