fix regex for multiple imports on same line
fix regex for multiple imports on same line

webmozart/assetic,lenar/assetic,stof/assetic,lenar/assetic,mubassirhayat/assetic,renaatdemuynck/assetic,sportradar/assetic,matthiasmullie/assetic,lenar/assetic,lenar/assetic,Sgoettschkes/assetic,kriswallsmith/assetic,kriswallsmith/assetic,dtee/assetic,lellimecnar/assetic,webmozart/assetic,sportradar/assetic,fredemmott/assetic,Sgoettschkes/assetic,Sgoettschkes/assetic,fredemmott/assetic,shandy05/assetic,matthiasmullie/assetic,shandy05/assetic,fredemmott/assetic,shandy05/assetic,matthiasmullie/assetic,webmozart/assetic,matthiasmullie/assetic,shandy05/assetic,renaatdemuynck/assetic,Sgoettschkes/assetic,lellimecnar/assetic,kriswallsmith/assetic,mubassirhayat/assetic,renaatdemuynck/assetic,mubassirhayat/assetic,lellimecnar/assetic,kriswallsmith/assetic,stof/assetic,renaatdemuynck/assetic,lellimecnar/assetic,dtee/assetic,sportradar/assetic