Releasing 1.1.rc0 which is compatible with Rails 3.0.0.beta2. There i…

…s just one known bug with this new Rails version, which means we are close to a final Devise 'Rock Your Socks Off 1.1' version.

Update README to point to the RC0 gem.

sign_in_count shoud default to zero.

Release pre4 with improved controller handling.

Release pre4 with improved controller handling.

Bump to 1.1.pre3

Add link to wiki on README.

Release 1.1.pre2

Release 1.1.pre which is Rails 3 compatible.

Bump to 1.0.2.