fix typos: wrong < chars in scaladoc
fix typos: wrong < chars in scaladoc


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