Version 0.9.8

Version bump to 0.9.7, with changelog and gemspec updates.

fix test suite for Rails 3.1, add belongs_to_active_hash method, prep…

…are release

Version 0.9.5

Version 0.9.4

release 0.9.3

Version 0.9.2

make compatible with ruby 1.9.2

ignore all .gem files wherever they are

rollout 0.8.7