bug #4252 Database-level permission bug for db names containing underscores

Signed-off-by: Madhura Jayaratne <madhura.cj@gmail.com>
Translated using Weblate (Bulgarian)

Currently translated at 64.8% (1796 of 2768 strings)

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Translated using Weblate (Catalan)

Currently translated at 86.0% (2381 of 2768 strings)

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Translated using Weblate (Galician)

Currently translated at 86.3% (2389 of 2768 strings)

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Translated using Weblate (Russian)

Currently translated at 100.0% (2768 of 2768 strings)

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Merge remote-tracking branch 'origin/QA_4_2' into QA_4_2
Fix merge conflict

Signed-off-by: Marc Delisle <marc@infomarc.info>
Fix merge conflict

Signed-off-by: Marc Delisle <marc@infomarc.info>
Merge commit 'eefd44a'
Merge commit 'd2b9979'
Merge branch 'master' of https://github.com/phpmyadmin/phpmyadmin