added test for bug #389 (symbol literals)
added test for bug #389 (symbol literals)


lrytz/scala,martijnhoekstra/scala,scala/scala,lrytz/scala,lrytz/scala,scala/scala,martijnhoekstra/scala,slothspot/scala,felixmulder/scala,slothspot/scala,martijnhoekstra/scala,lrytz/scala,shimib/scala,shimib/scala,shimib/scala,slothspot/scala,slothspot/scala,scala/scala,jvican/scala,shimib/scala,jvican/scala,felixmulder/scala,felixmulder/scala,felixmulder/scala,slothspot/scala,scala/scala,jvican/scala,felixmulder/scala,martijnhoekstra/scala,lrytz/scala,scala/scala,jvican/scala,jvican/scala,jvican/scala,felixmulder/scala,slothspot/scala,scala/scala,felixmulder/scala,martijnhoekstra/scala,slothspot/scala,jvican/scala,shimib/scala,shimib/scala,lrytz/scala,martijnhoekstra/scala