Failing spec for current code
Fix bug by caching on a canonical base class name
Added note to HISTORY
Merge pull request #4 from macreery/polymorphic-collection-fix

Fix for caching referenced documents belonging to a polymorphic collection
Incremented to 1.1.
Regenerate gemspec for version 1.1
Version 1.1.1.
Regenerate gemspec for version 1.1.1
Added documentation on testing.
Changed order of sections.
Make sure cached_class collection_name is string before calling singularize on it.

Mongoid 3.0 returns a symbol, which singularize chokes on.

Signed-off-by: Marc MacLeod <marbemac@gmail.com>
updated history and added spec

Signed-off-by: Marc MacLeod <marbemac@gmail.com>
Merge pull request #5 from marbemac/master

Make sure cached_class collection_name is string
Updated version to 1.2.0.
Regenerate gemspec for version 1.2.0
Fix: allow nil parameter in as_json.
Bumped version.
Regenerate gemspec for version 1.2.1
Fixed comment from a silly search-replace.
Merge branch 'master' of github.com:dblock/mongoid-cached-json