hiero phrase extraction.  Don't trust the word alignments yet.
New classy version
New feature: correct word alignments.  I am on an airplane.
Merge branch 'master' of git://github.com/redpony/cdec
NonTerminal class
Boundary non-terminals
debugging
Working test
Hooks for online grammar extraction
Online phrase extraction speaks rulefactory's language.
Fix TypeError on __str__
Collect/store stats from new training instances
Merge remote-tracking branch 'upstream/master'
parallelize enhancements