Added testing on HHVM andPHP 5.6 on Travis
Added testing on HHVM andPHP 5.6 on Travis
renaatdemuynck/assetic,renaatdemuynck/assetic,lellimecnar/assetic,lellimecnar/assetic,Sgoettschkes/assetic,lellimecnar/assetic,shandy05/assetic,shandy05/assetic,Sgoettschkes/assetic,matthiasmullie/assetic,shandy05/assetic,kriswallsmith/assetic,mubassirhayat/assetic,lellimecnar/assetic,lenar/assetic,Sgoettschkes/assetic,mubassirhayat/assetic,matthiasmullie/assetic,mubassirhayat/assetic,lenar/assetic,lenar/assetic,shandy05/assetic,Sgoettschkes/assetic,kriswallsmith/assetic,matthiasmullie/assetic,matthiasmullie/assetic,renaatdemuynck/assetic,kriswallsmith/assetic,lenar/assetic,kriswallsmith/assetic,renaatdemuynck/assetic