Closes #4204, an issue with fsc.
Closes #4204, an issue with fsc.

I mistakenly used a synchronous call when creating the server. No
review.


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