updated VENDORS for 2.7.1
updated VENDORS for 2.7.1

papaavola/symfony-standard,liip-forks/symfony-standard,ovelasquez/ussi,shamcode/symfony-testing,the-software-factory/superhero-api,mweimerskirch/symfony-standard,wachterjohannes/sulu-standard,theodo/theodo-kata,kmelia/fresh-symfony,stof/symfony-standard,orodsem/trout,egeloen/symfony-standard,GulDmitry/music-diff,rajkamalganeshvivid/symfony-standard,symfony-cmf/standard-edition,wachterjohannes/sulu-standard,zanderbaldwin/symfony-layers,UxorialRook/symfony-standard,sulu-io/sulu-standard,glavweb/symfony-standard,RuntyCybin/symfony-standard,WolfMicrosystems/symfony-wms,bamarni/symfony-docker,b00giZm/symfony-boilerplate-app,symfony/symfony-standard,formapro-forks/api-basic,xiaobudongzhang/symfony-standard,kmelia/fresh-symfony,Spea/symfony-standard,pjcdawkins/tmp-symfony-demo,ctrl-f5/symfony-standard,twisted-socket/stage-plots,Spea/symfony-standard,unewochialat/symfony-standard,xiaobudongzhang/symfony-standard,jakzal/symfony-standard,proteichik/testApp,Cartesia/01,tristanbes/symfony-standard,havvg/symfony-standard-propel,ovelasquez/ussi,havvg/symfony-propel-edition,havvg/symfony-propel-edition,aerrasti/iemedebe,ovelasquez/ussi,fahadonline/sulu,havvg/symfony-standard-propel,SymfonyId/Skeleton,phospr/symfony-starter,jbdelhommeau/symfony-standard,ewgRa/symfony-standard,phospr/symfony-starter,platformsh/platformsh-example-symfony,fabpot/symfony-standard,ucay/Skeleton,ctrl-f5/symfony-standard,simonjcarr/symfony_rest,fabpot/symfony-standard,symfony/symfony-standard,twisted-socket/stage-plots,trsteel88/symfony-standard,dunglas/symfony-standard,jakzal/symfony-standard,uttam-vi/pardawala,yhoiseth/notelite.net,symfony-cmf/standard-edition,Clastic/StandardEdition,GulDmitry/music-diff,platformsh/platformsh-example-symfony,formapro-forks/api-basic,proteichik/testApp,GulDmitry/music-diff,taylankasap/symfony-standard,WolfMicrosystems/symfony-wms,glavweb/symfony-standard,b00giZm/symfony-boilerplate-app,sulu-io/sulu-standard,Baachi/symfony-standard,ewgRa/symfony-standard,taylankasap/symfony-standard,RuntyCybin/symfony-standard,theodo/theodo-kata,unewochialat/symfony-standard,umpirsky/symfony-standard,sulu-io/sulu-standard,kmelia/fresh-symfony,orodsem/trout,Tobion/symfony-standard,UxorialRook/symfony-standard,bamarni/symfony-docker,orodsem/trout,liip-forks/symfony-standard,jbdelhommeau/symfony-standard,fahadonline/sulu,simonjcarr/symfony_rest,Clastic/StandardEdition,ucay/Skeleton,umpirsky/symfony-standard,Soullivaneuh/symfony-standard,ucay/Skeleton,gencer/symfony-standard,tristanbes/symfony-standard,trsteel88/symfony-standard,GulDmitry/music-diff,fahadonline/sulu,debruyne0/symfony,apnet/symfony-standard-edition,zanderbaldwin/symfony-layers,fduch/symfony-standard-workflow,shamcode/symfony-testing,yhoiseth/notelite.net,vincentchalamon/phpunit-bridge,the-software-factory/superhero-api,gencer/symfony-standard,papaavola/symfony-standard,stof/symfony-standard,dkarvounaris/symfony-standard,propelorm/symfony-propel-edition,Soullivaneuh/symfony-standard,Baachi/symfony-standard,b00giZm/symfony-boilerplate-app,pjcdawkins/tmp-symfony-demo,aerrasti/iemedebe,debruyne0/symfony,Tobion/symfony-standard,dunglas/symfony-standard,rajkamalganeshvivid/symfony-standard,lyrixx/symfony-standard,wachterjohannes/sulu-standard,egeloen/symfony-standard,lyrixx/symfony-standard,Cartesia/01,black-project/black-standard,dkarvounaris/symfony-standard,vincentaubert/symfony-standard,fduch/symfony-standard-workflow,uttam-vi/pardawala,propelorm/symfony-propel-edition,fahadonline/sulu,uttam-vi/pardawala,vincentchalamon/phpunit-bridge,black-project/black-standard,Cartesia/01,SymfonyId/Skeleton,Clastic/StandardEdition,mweimerskirch/symfony-standard,apnet/symfony-standard-edition,apnet/symfony-standard-edition,vincentaubert/symfony-standard