added maca_tokenizer an extremely basic tokenizer

CMakeLists.txt

maca_graph_parser/maca_graph_parser.c

maca_graph_parser/maca_graph_parser_alphabet.c

maca_graph_parser/maca_graph_parser_corpora.c

maca_graph_parser/maca_graph_parser_decode_main.c

maca_graph_parser/maca_graph_parser_decoder2.c

maca_graph_parser/maca_graph_parser_dep_count_table.c

maca_graph_parser/maca_graph_parser_feature_table.c

maca_graph_parser/maca_graph_parser_features.c

maca_graph_parser/maca_graph_parser_hyperdecoder.c

maca_graph_parser/maca_graph_parser_main.c

maca_graph_parser/maca_graph_parser_print_model_main.c

maca_graph_parser/maca_graph_parser_sentence.c

maca_graph_parser/simple_parser.cc

maca_tokenizer/CMakeLists.txt

maca_tokenizer/main.c

maca_tokenizer/tok_rules.l

maca_trans_parser/CMakeLists.txt

maca_trans_parser/src/feat_fct.c

maca_trans_parser/src/maca_trans_tagger_mcf2cff_bt.c