Removing python from travis.yml.
Removing python from travis.yml.

jessetane/testrtc,pquochoang/samples,mauricionr/samples,harme199497/adapter,procandi/samples,jiayliu/apprtc,jarl-alejandro/apprtc,samdutton/apprtc,ralic/testrtc,procandi/samples,shelsonjava/testrtc,Roarz/samples,webrtc/samples,virajs/samples,jarl-alejandro/apprtc,jiayliu/apprtc,martin7890/samples,diddie06/webrtc,virajs/apprtc,webrtc/apprtc,webrtc/adapter,webrtc/testrtc,shelsonjava/apprtc,guoweis/webrtc,82488059/apprtc,fippo/apprtc,virajs/apprtc,harme199497/adapter,shelsonjava/apprtc,ralic/samples,Edward-Shawn/samples,TheKnarf/apprtc,aadebuger/docker-apprtc,4lejandrito/adapter,82488059/apprtc,JiYou/apprtc,mvenkatesh431/apprtc,b-cuts/samples,akashrchoksi/newone,TribeMedia/apprtc,fitraditya/samples,diddie06/webrtc,mvenkatesh431/apprtc,fippo/apprtc,dushmis/webrtc,shelsonjava/testrtc,taylor-b/samples,todotobe1/samples,myself659/samples,dengshaodong/docker-apprtc,smadhusu/AppRTC,jiayliu/apprtc,fetterov/samples,fitraditya/samples,mvenkatesh431/samples,ralic/samples,dajise/samples,jiayliu/apprtc,overtakermtg/samples,jan-ivar/samples,TribeMedia/apprtc,smbale/samples,virajs/testrtc,bbandaru/samples,kod3r/samples,webrtc/apprtc,webrtc/adapter,MahmoudFouad/samples,Acidburn0zzz/adapter,bpyoung92/apprtc,mauricionr/samples,smadhusu/AppRTC,akashrchoksi/newone,procandi/apprtc,fippo/apprtc,fetterov/samples,smayoorans/samples,procandi/apprtc,oliverhuangchao/samples,tsruban/samples,shelsonjava/apprtc,Zauberstuhl/adapter,webrtc/apprtc,JiYou/apprtc,mvenkatesh431/samples,jan-ivar/adapter,shaohung001/samples,fippo/apprtc,TheKnarf/apprtc,dengshaodong/docker-apprtc,samdutton/apprtc,samdutton/webrtc,ralic/testrtc,TribeMedia/samples,jessetane/testrtc,shines/adapter,smayoorans/samples,martin7890/samples,JiYou/apprtc,mulyoved/samples,shines/adapter,knightsofaa/webrtc,todotobe1/apprtc,mulyoved/samples,smadhusu/AppRTC,virajs/apprtc,MahmoudFouad/samples,mulyoved/samples,Acidburn0zzz/adapter,fetterov/samples,ralic/testrtc,YouthAndra/apprtc,smbale/samples,todotobe1/apprtc,virajs/samples,oliverhuangchao/samples,bpyoung92/apprtc,shelsonjava/testrtc,JiYou/apprtc,4lejandrito/adapter,juberti/samples,Roarz/samples,webrtc/samples,jarl-alejandro/apprtc,askdaddy/samples,82488059/apprtc,arnauorriols/apprtc,smbale/samples,TheKnarf/apprtc,tsruban/samples,mvenkatesh431/apprtc,jjrasche/cell-based-RC-control,webrtc/apprtc,virajs/apprtc,harme199497/adapter,leehz/samples,procandi/apprtc,arnauorriols/apprtc,bemasc/samples,shelsonjava/samples,ralic/samples,jjrasche/cell-based-RC-control,calebboyd/adapter,todotobe1/apprtc,bpyoung92/apprtc,samdutton/apprtc,Edward-Shawn/samples,askdaddy/samples,bpyoung92/apprtc,virajs/samples,fippo/webrtc,bbandaru/samples,jessetane/testrtc,procandi/apprtc,TheKnarf/apprtc,bemasc/samples,aadebuger/docker-apprtc,jjrasche/cell-based-RC-control,xdumaine/adapter,EmreAkkoyun/sample,procandi/samples,YouthAndra/apprtc,samdutton/apprtc,dajise/samples,volkanh/volkanh.github.io,Roarz/samples,webrtc/apprtc,TribeMedia/apprtc,JiYou/apprtc,smayoorans/samples,YouthAndra/apprtc,shelsonjava/samples,Zauberstuhl/adapter,volkanh/volkanh.github.io,EmreAkkoyun/sample,ralic/testrtc,martin7890/samples,dushmis/webrtc,arnauorriols/apprtc,taylor-b/samples,YouthAndra/apprtc,xdumaine/adapter,virajs/testrtc,TribeMedia/testrtc,TribeMedia/testrtc,TribeMedia/samples,EmreAkkoyun/sample,mauricionr/samples,mvenkatesh431/apprtc,xdumaine/samples,bpyoung92/apprtc,jarl-alejandro/apprtc,aadebuger/docker-apprtc,shelsonjava/apprtc,fippo/webrtc,tsruban/samples,keshwans/samples,Edward-Shawn/samples,82488059/apprtc,volkanh/volkanh.github.io,myself659/samples,pquochoang/samples,arnauorriols/apprtc,jan-ivar/adapter,guoweis/webrtc,Acidburn0zzz/adapter,dengshaodong/docker-apprtc,shelsonjava/apprtc,dajise/samples,Zauberstuhl/adapter,TribeMedia/apprtc,keshwans/samples,shelsonjava/samples,juberti/samples,TribeMedia/apprtc,fippo/apprtc,xdumaine/samples,samdutton/webrtc,kod3r/samples,TheKnarf/apprtc,shelsonjava/testrtc,b-cuts/samples,dengshaodong/docker-apprtc,TribeMedia/testrtc,MahmoudFouad/samples,aadebuger/docker-apprtc,jessetane/testrtc,pquochoang/samples,TribeMedia/samples,leehz/samples,leehz/samples,fitraditya/samples,virajs/apprtc,arnauorriols/apprtc,jjrasche/cell-based-RC-control,myself659/samples,mvenkatesh431/samples,todotobe1/samples,smadhusu/AppRTC,overtakermtg/samples,todotobe1/apprtc,kod3r/samples,xdumaine/samples,TribeMedia/testrtc,calebboyd/adapter,akashrchoksi/newone,oliverhuangchao/samples,shines/adapter,guoweis/webrtc,82488059/apprtc,YouthAndra/apprtc,mvenkatesh431/apprtc,bemasc/samples,todotobe1/samples,jarl-alejandro/apprtc,webrtc/testrtc,calebboyd/adapter,dengshaodong/docker-apprtc,bbandaru/samples,overtakermtg/samples,procandi/apprtc,virajs/testrtc,4lejandrito/adapter,samdutton/apprtc,b-cuts/samples,shaohung001/samples,todotobe1/apprtc,knightsofaa/webrtc,jan-ivar/samples,virajs/testrtc,aadebuger/docker-apprtc,jiayliu/apprtc,smadhusu/AppRTC