- Fixed usage of Hash#merge (a 1.8 feature).
- Fixed usage of Hash#merge (a 1.8 feature).


git-svn-id: fdfe58c532da1b7f414e043fefc2cb63f3eb5a88@18 f906c4d9-f4d7-0310-8a3c-e0469d1b0df1

bruce/linguistics