denormalize only if fields for denormalize have changed
fixed a bug in README
Regenerated gemspec for version 0.2.0
Version bump to 0.2.0
Add rake task documentation to README.
Load rake task through railties.
Added rake tasks for repairing inconsistent denormalizations.
Removing block arguments to simplify. Adding two-way denormalization.…
… Bumped gemspec.
Version bump to 0.1.0
Added options to README. Tests for updating denormalized fields. Gene…