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Modify audio compiler option for audio devices.

Add -r option description into help message.

Fix version number.

update all documents.

Modify dictionary.

Update documents.

change return code to CR+LF for text2mecab_rule_shift_jis.h

Remove HAVE_PTHREAD_H option.

Remove DLL setting for Windows machines.
Update all descriptions for version 1.01.

Marge patch code by Daisuke Saito of Tokyo University: Edit compile o…

…ption for Mac OS.