scala/scala.github.com — pull request #25 by schmmd (2011-12-08 18:11:45+00:00)
Title: Added an entry for 'for expression' to the glossary.

Added an entry for 'for expression' to the glossary and linked to it when appropriate in the glossary. Previously 'for comprehension' said it was another name for 'for expression' but there was no entry for 'for expression'. This also helps group the entries that are related to 'for expression' (filter, yield, etc.).

Just trying this out and hopefully I'll commit more substantial changes!