Please commit PRs

[Yasuhiro KIMURA]

Dear comitters,

Would someone please commit following PRs?

ports/175257	[PATCH] japanese/ruby-mecab: Add license information etc.
ports/175258	[PATCH] japanese/mecab: add license information etc.
ports/175271	[PATCH] japanese/lookup: take maintainership etc.
ports/175294	[PATCH] japanese/nkf: add license information and etc.
ports/175536	[MAINTAINER] japanese/mecab-ipadic: Fix wrong options save directory issue
ports/175695	[PATCH] japanese/p5-MeCab: update to 0.995 and etc
ports/175696	[PATCH] japanese/py-mecab: update to 0.995 and etc.

Please keep in mind ports/175257, ports/175258, ports/175695 and
ports/175696 shoud be commited together.

Best Regards.

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Yasuhiro KIMURA