Release Name: 1.1.0

Notes:
CachedModel stores Rails ActiveRecord objects in memcache allowing for very fast
retrievals.  CachedModel uses the ActiveRecord::Locking to ensure that you don't
perform multiple updates.



Changes:
Allow TTL to be tunable.
Allow use of local and memcache to be tunable.
Fix multiple set problem, Rails takes 3 layers of indirection to Model.find 1.