Clean the code in day 4 after adding Eisner's algorithm.
Added data files to repo, language detector is working.
Merge branch 'master' of https://github.com/gracaninja/lxmls-toolkit
RFCT Pythonify by making it sequences iterable
COD EM as Map/Reduce
COD Use mrjob for map reducing
ENH Location independence
RFCT Split big_data directory
ENH Preprocess data for Hadoop
Parallel EM as mrjob job
Merge remote branch 'upstream/master'
Reverted old changes from 2012