HHVM nightly is no longer supported on travis
HHVM nightly is no longer supported on travis

See https://github.com/travis-ci/travis-ci/issues/3788 and https://github.com/facebook/hhvm/issues/5220
jackey/YiiAPI-Framework,yiisoft/yii,marcovtwout/yii,intersvyaz/yii,yiichina/yii,scriptius/blog,yiichina/yii,YaDelivery/yii,Infowatch/yii,YaDelivery/yii,softark/yii,yiisoft/yii,trewor-kapusta/yii,yiichina/yii,phoenix3008/yii,er361/yii-zadanie-somnium,marcovtwout/yii,intersvyaz/yii,marcovtwout/yii,YaDelivery/yii,scriptius/blog,trewor-kapusta/yii,phoenix3008/yii,YaDelivery/yii,scriptius/blog,phoenix3008/yii,Corfiot/yii,intersvyaz/yii,er361/yii-zadanie-somnium,Infowatch/yii,phoenix3008/yii,er361/yii-zadanie-somnium,er361/yii-zadanie-somnium,marcovtwout/yii,jackey/YiiAPI-Framework,Corfiot/yii,softark/yii,scriptius/blog