Merge in REVISION file creation
Force the creation of new tables in latest migrations
Catch a few glitches in the content migration
Exclude the revision archive from dumps
Move content publishing into Revision class

This removes a lot of very complex publishing code from the
Content model and makes the publish implementation much simpler
and clearer.
Remove duplication in Rack helpers
Specify 1.9.3 rather than just 1.9
Clean up Revision code

Rename the revisions table and remove some commented code from the tests
Merge changes to README made on Github
Some basic JRuby compatibility changes
Fix intermittent test failure
Remove instructional comments from gemspec
Integrate with xapian-fu's weighting mechanism
Retrieve a list of ids and return in the given order

Would like to do this at the db level, but haven't found a good
db-agnostic way of doing it.
Make fields directly sortable
Allow the definition of types inline after the #allow directive
Define inline types immediately to avoid schema issues
Update simultaneous dependency to use version with log path fix
Fix Rack at 1.4.1 until Sinatra streaming is fixed

https://github.com/sinatra/sinatra/pull/615
Fix site name disappearing when root page updated