* Updated fabfile for refactored parser
* Fixed typo in train script
* Experimenting with beam search for best gold parse
* Some small patches to transitions. The change to static_costs might be important.
* Refactoring feature counting for beam
* Refactoring dynamic/static training into separate functions
* Toggle edit transition, which affected wsj accs
* Simplifying beam and moving the work into parser, which now has separate dynamic and greedy training methods.
Merge branch 'feature/dynbeam' into develop