Improve mecab
Merge pull request #6 from ngs/improve-mecab

Improve mecab
Merge branch 'master' of github.com:ngs/middleman-blog-similar
download install english-utf-8 par
Merge pull request #8 from ngs/fix-tree-tagger

Download and install english-utf-8 par
download install english-utf-8 par

Cache DB WIP

Cache DB WIP