More text-related middlewares

[tinyAdapter]

For games such as 消えた世界と月と少女, there are still some text errors even under the best effort (using manual HCode).

The words 仮, の and こ duplicated twice, for example.

More problems with the hooked texts are:

• some ascii indicators, like <line></line>
• duplicate sentences, not only one word
• etc.

Thus there must be more text-related middlewares between TextInterceptorMiddleware and MeCabMiddleware.

These are not the middlewares which mean to intercept texts, but to modify the accepted texts so that they accord with what end-users want.

Ijyou.

[tinyAdapter]

Implemented by TextModifierMiddleware. Closed.