rails/rails — pull request #3930 by dzuelke (2011-12-10 18:40:56+00:00)
Title: Fix inflection for "cookies" & "caches", clean up.

Adds rules so "cookies" is correctly singularized to "cookie", and "caches" to "cache", respectively.

Removes irregular rules for "zombies", "move" and "sexes" because none of them are irregular:

- "zombies" grouped together with "cookies" and the existing "movies" into one rule;
- "moves" grouped together with "caches" and the existing "shoes" into one rule;
- "sexes" removed because it's already covered by existing rules and no different from, say "boxes"

Tests amended and adjusted accordingly.