change_log.md

v0.0.3

• Remove session[:chinese_t2s_lang] and there is no auto-translating now
• Remove set_lang params and auto translating after settin

v0.0.2

• Thanks @godfat, get tongwen t2s tables now change to use File.open().each_line.
• Thanks @godfat, simplify how to get set_lang in middleware.
• Middleware will process set_lang before @app.call and then store in env[rack.session].
• Fixed: middleware, assign {} to prevent params nil

v0.0.1

• Provide ChineseT2s.translate.
• Provide ChineseT2s middleware.
• Use ChineseT2s middleware in rails by default.
• Translate Chinese using tongwen t2s tables.