added a server mode to the kagome cmd
Update README.md
Merge pull request #7 from ikawaha/feature/httpd_20141011

Feature/httpd 20141011
added a lattice view to the kagome demo
Merge pull request #8 from ikawaha/feature/lattice_graph_20141016

added a lattice view to the kagome demo
added search and extended tokenize modes such as Kuromoji
fix comments
fix path costs of the extended mode
Update README.md
Update README.md
fix comments
fix tests
Merge pull request #9 from ikawaha/feature/search_mode

added search mode
Merge pull request #10 from ikawaha/develop

added new features