stable version of arc eager (hopefully)

maca_common/include/mcd.h

maca_common/include/word.h

maca_common/src/mcd.c

maca_common/src/word.c

maca_common/src/word_buffer.c

maca_tools/src/mcf2conll.c

maca_trans_parser/CMakeLists.txt

maca_trans_parser/src/config.c

maca_trans_parser/src/context.c

maca_trans_parser/src/feat_fct.c

maca_trans_parser/src/feat_fct.h

maca_trans_parser/src/feat_lib.c

maca_trans_parser/src/maca_trans_parser.c

maca_trans_parser/src/maca_trans_parser_arc_eager_mcf2cff.c

maca_trans_parser/src/movement_parser_arc_eager.c

maca_trans_parser/src/oracle_parser_arc_eager.c

maca_trans_parser/src/oracle_parser_arc_eager.h

maca_trans_parser/src/simple_decoder_parser_arc_eager.c

maca_trans_parser/src/simple_decoder_tagger.c