NEW: Added Rakefile, package and test tasks.
NEW: Added Gemfile and Bundler tasks.
CHANGED: Upgraded to RSpec 2.0.
CHANGED: Bump dependency to rack >= 1.2.0
CHANGED: Removed response.status override/casting in RackDAV::Handler because already performed in Rack::Response#finish.
FIXED: rack_dav binary crashes if Mongrel is not installed.
== Release 0.1.3
== Release 0.1.2