Cast all integer list inputs into array of integers
Escape error messages from failed upload
Merge branch 'master' of github.com:mahagr/Kunena-Forum into master-bug-input
Regression: Input filtering broke poll options
Merge branch 'master' of github.com:mahagr/Kunena-Forum into master-bug-input
Fix post actions taking in wrong POST variable
Escape error message when uploading attachment or avatar
Merge branch 'master' of github.com:Kunena/Kunena-Forum into master-bug-input
K 3.0/3.1 - spelling error "Minimum required version is PHP 5.3.1, but it is higly recommended to use PHP 5.4.23 or later." #2574
K 3.0 - correct misspellings on Kunena credits #2571
Language updates
Merge branch 'master' of github.com:mahagr/Kunena-Forum into master-bug-input
Merge pull request #2578 from mahagr/master

Language updates
Kunena 3.0.6 Release
Merge pull request #2584 from mahagr/master

Kunena 3.0.6 Release
When disallow display stats for guests it's remain h2 empty #2557
Merge pull request #2577 from xillibit/k30_bugs4

K 3.0: string length of "last post" subject on index pages #2570
Merge pull request #2575 from 810/master-26-7

K 3.0/3.1 - spelling error "Minimum required version is PHP 5.3.1 #2574
Merge pull request #2603 from xillibit/k30_bugs10

When disallow display stats for guests it's remain h2 empty #2557