Update CHANGES, fix 0.10 release date
Update CHANGES, fix 0.10 release date

AlexLisovoy/aiohttp,singulared/aiohttp,rutsky/aiohttp,alunduil/aiohttp,playpauseandstop/aiohttp,Srogozins/aiohttp,saghul/aiohttp,noplay/aiohttp,KeepSafe/aiohttp,mind1master/aiohttp,hellysmile/aiohttp,jettify/aiohttp,arthurdarcet/aiohttp,saghul/aiohttp,jettify/aiohttp,alex-eri/aiohttp-1,juliatem/aiohttp,esaezgil/aiohttp,Eyepea/aiohttp,AraHaanOrg/aiohttp,z2v/aiohttp,AraHaanOrg/aiohttp,noplay/aiohttp,z2v/aiohttp,panda73111/aiohttp,pfreixes/aiohttp,morgan-del/aiohttp,pfreixes/aiohttp,sterwill/aiohttp,noodle-learns-programming/aiohttp,elastic-coders/aiohttp,jashandeep-sohi/aiohttp,KeepSafe/aiohttp,decentfox/aiohttp,jojurajan/aiohttp,elastic-coders/aiohttp,Insoleet/aiohttp,jashandeep-sohi/aiohttp,decentfox/aiohttp,moden-py/aiohttp,alexsdutton/aiohttp,jashandeep-sohi/aiohttp,esaezgil/aiohttp,elastic-coders/aiohttp,panda73111/aiohttp,alex-eri/aiohttp-1,vedun/aiohttp,arthurdarcet/aiohttp,avanov/aiohttp,arthurdarcet/aiohttp,rutsky/aiohttp,vaskalas/aiohttp,iksteen/aiohttp,moden-py/aiohttp,iksteen/aiohttp,vasylbo/aiohttp,mind1master/aiohttp,AlexLisovoy/aiohttp,alexsdutton/aiohttp,jojurajan/aiohttp,singulared/aiohttp,pathcl/aiohttp,juliatem/aiohttp,KeepSafe/aiohttp,vaskalas/aiohttp,singulared/aiohttp,andyaguiar/aiohttp,jettify/aiohttp,esaezgil/aiohttp,z2v/aiohttp,danielnelson/aiohttp,moden-py/aiohttp,flying-sheep/aiohttp,decentfox/aiohttp,vaskalas/aiohttp,panda73111/aiohttp,rutsky/aiohttp,alex-eri/aiohttp-1,hellysmile/aiohttp,mind1master/aiohttp