to install:
$ git clone git://github.com/enriquepablo/nlp.buildouts.git
$ cd nlp.buildouts
$ cp buildout.cfg.in buildout.cfg
$ virtualenv --no-site-packages --python=python2.7 .
$ source bin/activate
$ python bootstrap.py
$ bin/buildout
...
If you obtain any errors trying this, please report at the issue tracker.