Add download_url, license and classifiers to setup.py
Add download_url, license and classifiers to setup.py

IvanAli/powerline,seanfisk/powerline,dragon788/powerline,lukw00/powerline,darac/powerline,S0lll0s/powerline,darac/powerline,seanfisk/powerline,EricSB/powerline,DoctorJellyface/powerline,xxxhycl2010/powerline,s0undt3ch/powerline,s0undt3ch/powerline,russellb/powerline,bartvm/powerline,bezhermoso/powerline,bezhermoso/powerline,Liangjianghao/powerline,xxxhycl2010/powerline,lukw00/powerline,darac/powerline,EricSB/powerline,DoctorJellyface/powerline,kenrachynski/powerline,dragon788/powerline,IvanAli/powerline,firebitsbr/powerline,seanfisk/powerline,russellb/powerline,russellb/powerline,junix/powerline,prvnkumar/powerline,Luffin/powerline,EricSB/powerline,wfscheper/powerline,prvnkumar/powerline,QuLogic/powerline,bezhermoso/powerline,xfumihiro/powerline,cyrixhero/powerline,bartvm/powerline,wfscheper/powerline,kenrachynski/powerline,blindFS/powerline,xxxhycl2010/powerline,QuLogic/powerline,bartvm/powerline,S0lll0s/powerline,DoctorJellyface/powerline,prvnkumar/powerline,dragon788/powerline,QuLogic/powerline,areteix/powerline,junix/powerline,kenrachynski/powerline,areteix/powerline,xfumihiro/powerline,Luffin/powerline,wfscheper/powerline,Liangjianghao/powerline,IvanAli/powerline,cyrixhero/powerline,firebitsbr/powerline,xfumihiro/powerline,junix/powerline,s0undt3ch/powerline,firebitsbr/powerline,areteix/powerline,cyrixhero/powerline,Liangjianghao/powerline,blindFS/powerline,S0lll0s/powerline,Luffin/powerline,lukw00/powerline,blindFS/powerline