fix style issues
fix style issues

akashrchoksi/newone,samdutton/webrtc,overtakermtg/samples,todotobe1/samples,ralic/samples,pquochoang/samples,martin7890/samples,virajs/samples,taylor-b/samples,fitraditya/samples,webrtc/samples,smayoorans/samples,smayoorans/samples,bemasc/samples,martin7890/samples,tsruban/samples,fetterov/samples,jan-ivar/samples,shaohung001/samples,b-cuts/samples,EmreAkkoyun/sample,MahmoudFouad/samples,TribeMedia/samples,mvenkatesh431/samples,tsruban/samples,smbale/samples,smbale/samples,mulyoved/samples,mulyoved/samples,EmreAkkoyun/sample,oliverhuangchao/samples,overtakermtg/samples,jjrasche/cell-based-RC-control,diddie06/webrtc,Roarz/samples,Edward-Shawn/samples,martin7890/samples,bbandaru/samples,dushmis/webrtc,dajise/samples,bbandaru/samples,bemasc/samples,todotobe1/samples,TribeMedia/samples,pquochoang/samples,dajise/samples,jan-ivar/samples,juberti/samples,kod3r/samples,mauricionr/samples,xdumaine/samples,volkanh/volkanh.github.io,dajise/samples,fippo/webrtc,jjrasche/cell-based-RC-control,fippo/webrtc,jjrasche/cell-based-RC-control,MahmoudFouad/samples,virajs/samples,leehz/samples,b-cuts/samples,keshwans/samples,mulyoved/samples,xdumaine/samples,taylor-b/samples,mauricionr/samples,askdaddy/samples,akashrchoksi/newone,procandi/samples,shelsonjava/samples,todotobe1/samples,xdumaine/samples,mvenkatesh431/samples,askdaddy/samples,bemasc/samples,guoweis/webrtc,fetterov/samples,samdutton/webrtc,shaohung001/samples,overtakermtg/samples,tsruban/samples,Edward-Shawn/samples,keshwans/samples,webrtc/samples,oliverhuangchao/samples,fitraditya/samples,oliverhuangchao/samples,juberti/samples,fitraditya/samples,mvenkatesh431/samples,volkanh/volkanh.github.io,knightsofaa/webrtc,knightsofaa/webrtc,mauricionr/samples,bbandaru/samples,TribeMedia/samples,kod3r/samples,ralic/samples,Roarz/samples,procandi/samples,myself659/samples,shelsonjava/samples,procandi/samples,jjrasche/cell-based-RC-control,pquochoang/samples,MahmoudFouad/samples,kod3r/samples,EmreAkkoyun/sample,Edward-Shawn/samples,akashrchoksi/newone,myself659/samples,shelsonjava/samples,b-cuts/samples,guoweis/webrtc,smbale/samples,smayoorans/samples,myself659/samples,leehz/samples,guoweis/webrtc,leehz/samples,fetterov/samples,Roarz/samples,ralic/samples,dushmis/webrtc,volkanh/volkanh.github.io,diddie06/webrtc,virajs/samples