Cleanup work to get rid of compiler warnings.
Changed feature and parameter names for Mmsapt / PhraseDictionaryBitextSampling as requested by PK.
move doc for suffix array
move doc for suffix array
delete extract-ordering. Not part of the core functionality
Merge ../mosesdecoder into hieu
Merge branch 'hieu' of github.com:hieuhoang/mosesdecoder into hieu