small output fix for sync.sh (no EOL after "json")
small output fix for sync.sh (no EOL after "json")

rikur/heroku-buildpack-php,emeth-/heroku-buildpack-php,emeth-/heroku-buildpack-php,a2service/heroku-buildpack-php,martijngastkemper/heroku-buildpack-php,jayelkaake/heroku-buildpack-magento,alzheic/heroku-buildpack-aop,dzuelke/heroku-buildpack-php,heroku/heroku-buildpack-php,dzuelke/heroku-buildpack-php,emeth-/heroku-buildpack-php,createmultimedia/heroku-buildpack-php,alzheic/heroku-buildpack-aop,thecsea/heroku-buildpack-php-with-ioncube,createmultimedia/heroku-buildpack-php,a2service/heroku-buildpack-php,puteulanus/heroku-buildpack-php,alzheic/heroku-buildpack-aop,puteulanus/heroku-buildpack-php,jayelkaake/heroku-buildpack-magento,thecsea/heroku-buildpack-php-with-ioncube,rs-makino/buildpack-test,martijngastkemper/heroku-buildpack-php,rs-makino/buildpack-test,rikur/heroku-buildpack-php,rs-makino/buildpack-test,flant/heroku-buildpack-php,dzuelke/heroku-buildpack-php,rs-makino/buildpack-test,puteulanus/heroku-buildpack-php,emeth-/heroku-buildpack-php,0ppy/sample-buildpack,rikur/heroku-buildpack-php,createmultimedia/heroku-buildpack-php,0ppy/sample-buildpack,a2service/heroku-buildpack-php,rs-makino/buildpack-test,jayelkaake/heroku-buildpack-magento,0ppy/sample-buildpack,flant/heroku-buildpack-php,thecsea/heroku-buildpack-php-with-ioncube,flant/heroku-buildpack-php,heroku/heroku-buildpack-php,heroku/heroku-buildpack-php,heroku/heroku-buildpack-php,rikur/heroku-buildpack-php,rs-makino/buildpack-test