Remove versions page
Merge pull request #110 from projecthydra/remove_versions

Remove versions page. Update copyright in footer.
Uping version to 1.3 and adding release notes
Initial commit for extraction
Updating gemspec to including rails
Adding an Engine
Moving models and jobs to separate gem
Updating README to explain why
Updating homepage for project

It is a temporary homepage
Incrementing to v0.0.2
Continuing work on extraction
Updating so specs run
Moving event based jobs into curate
Updating to Version 0.1.0
Moving Utils to load to Sufia models
Moving resolrizing logic to sufia-models

Prior to this change the resolrize tasks was in sufia; This is something
that the models would need. So I've moved them.

Interestingly, when I run `rake -T` in curate, I see the new
`app:solr:reindex` but don't see it in sufia. (the app prefix is how
engines indicate the rake task would run on the installed engine).

Fortunately, when I run `rake -T` in both Scholarsphere and CurateND,
I see the expected `solr:reindex` task.