Tokenize "yield from" as T_YIELD_FROM token on PHP < 7.0
Tokenize "yield from" as T_YIELD_FROM token on PHP < 7.0

jrfnl/PHP_CodeSniffer,stronk7/PHP_CodeSniffer,fabacino/PHP_CodeSniffer,stronk7/PHP_CodeSniffer,jrfnl/PHP_CodeSniffer,arnested/PHP_CodeSniffer,arnested/PHP_CodeSniffer,VANINUitgeverij/PHP_CodeSniffer,squizlabs/PHP_CodeSniffer,VANINUitgeverij/PHP_CodeSniffer,jrfnl/PHP_CodeSniffer,squizlabs/PHP_CodeSniffer,VANINUitgeverij/PHP_CodeSniffer,stronk7/PHP_CodeSniffer,fabacino/PHP_CodeSniffer,fabacino/PHP_CodeSniffer,squizlabs/PHP_CodeSniffer,arnested/PHP_CodeSniffer