Update README.md
make cache dumping more robust
Merge branch 'master' of https://github.com/fxsjy/jieba
new method: jieba.tokenize
unittest for jieba.tokenize
add mix words to extra_dict/dict.txt.big
add 'search mode' for jieba.tokenize
add ChineseAnalyzer for whoosh search engine
add some comments
0.3 released
Update README.md
Update README.md
Update README.md
Separate cal and IO process.
Merge pull request #71 from chao787/feature_richard

Separate cal and IO process.
follow PEP8: change tab to 4 white spaces
merge chage from chao78787
PEP8
merge the new file
fix conflict of merging