This package include some utilities and plugins for tDiary. See documents in each directories.
To use with tDiary, make "Gemfile.local" file on top of tDiary, and write a line like below:
gem 'tdiary-contrib'
See licenses and copyrights in each theme files. If no license or copyright, it can be distoributed by GPL2, and it has a copyright below:
Copyright (c) 2005 TADA Tadashi <t@tdtds.jp>