i18n-ja: synchronized with 5459b30aa498

--HG--
branch : stable
merge with i18n

--HG--
branch : stable
i18n-pt_BR: synchronized with 0b7853f969ac

--HG--
branch : stable
i18n-ja: synchronized with f3baaeffe841

--HG--
branch : stable
help: fix config description of ui.reportoldssl

--HG--
branch : stable
extra : rebase_source : 099b15767a3bd6392c3d71a3ada377e23534f06c
help: don't crash on help for 'sections' with multiple '.'

--HG--
branch : stable
extra : rebase_source : 234760fc00651b8b915382c3782588dcd42b63a7
debuglocks: add missing usage summary

--HG--
branch : stable
extra : rebase_source : d53a9a031864d41535d8674a29f6136ce527cb48