Reverts r25085 ("Performance tweaks for Abstrac...
Reverts r25085 ("Performance tweaks for Abstrac...

Reverts r25085 ("Performance tweaks for AbstractFile, no review.") which
apparently is making the IDE refuse to overwrite classfiles. For the
life of me I can't find why there should be any difference. Bowing to
expedience, no review.


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