Fix coding style

Signed-off-by: Ann + J.M <phpMyAdmin@ZweiSteinSoft.de>
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Merge remote-tracking branch 'origin/QA_4_2' into QA_4_2
Fix failing tests

Signed-off-by: Ann + J.M <phpMyAdmin@ZweiSteinSoft.de>
Merge pull request #1247 from Tithugues/QA_4_2_fixEmptySQL

Fix error when clicking 'Go' and having an empty textarea in SQL tab. (bug #4470)
Update ChangeLog.

Signed-off-by: Hugues Peccatte <hugues.peccatte@gmail.com>
Fix coding style

Signed-off-by: Ann + J.M <phpMyAdmin@ZweiSteinSoft.de>
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Currently translated at 31.0% (860 of 2770)
Merge remote-tracking branch 'origin/QA_4_2' into QA_4_2
Add missing include. (bug #4463)

Signed-off-by: Hugues Peccatte <hugues.peccatte@gmail.com>
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Currently translated at 100.0% (2834 of 2834)
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Improve message

Signed-off-by: Marc Delisle <marc@infomarc.info>
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Currently translated at 52.3% (1483 of 2834)
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