i18n-ja: synchronized with 1d7a36ff2615

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branch : stable
i18n-pt_BR: synchronized with 95304251c376

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branch : stable
i18n-pt_BR: fix a few missing changes on 95304251c376

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branch : stable
merge with i18n

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branch : stable
Added tag 2.8 for changeset d825e4025e39

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branch : stable
Added signature for changeset d825e4025e39

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branch : stable