Merge branch 'release/0.2'
* release/0.2: (76 commits)
Updated the rakefile.
Version bump to 0.2.0
bump version to 0.2
Allow group_count on enumerable to work without a block
Added latest pipes jar.
Don't change a property unnecessarilly.
There's nothing to prevent classes from being extensions.
Added a range to most_frequent which makes it much more useful.
Refactor bulk_job into its own module.
Shortcut to print multiple properties from the elements in a route.
Added better options to to_route
Make sure all add_extension methods return self so they are chainable.
Make group_count without arguments group on the element itself and add most_frequent and all_but_most_frequent because I've needed them in a couple of places.
make #one? more robust
Reuse a route by changing its source.
enumerable .one? and .many?
Add extensions on .results