Translated using Weblate (Interlingua)

Currently translated at 40.7% (1119 of 2749)
Translated using Weblate (Portuguese)

Currently translated at 61.2% (1683 of 2749)
Merge remote-tracking branch 'origin/QA_4_1' into QA_4_1
Merge pull request #891 from vpowerrc/bug_#4261

fixed #4261 Export bug
Translated using Weblate (Dutch)

Currently translated at 97.1% (2662 of 2740)
Merge remote-tracking branch 'origin/master'
Avoid code duplication

Signed-off-by: Michal Čihař <michal@cihar.com>
Sanitize filename in import message

Signed-off-by: Michal Čihař <michal@cihar.com>
Merge commit 'f5b7e36114a9638d4441b2b7a81527f6d9e1434f'
Merge remote-tracking branch 'origin/QA_4_1'
fixed loosing of auto increment value when exporting sql

Signed-off-by: Viduranga Wijesooriya <vpowerrc@gmail.com>