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
K 3.0: string length of "last post" subject on index pages #2570
Merge pull request #2578 from mahagr/master

Language updates
Update activity.php

Do not return every time, otherwise all triggers like onBeforePost will just work on the first plugin and not on the other.
This patch will not fix the compatibility with the existing plugins because some are returning "true" for generic triggers.
It is also possible to get all values and return a merge of these, but the __call function must call every activity plugins.
Merge pull request #2584 from mahagr/master

Kunena 3.0.6 Release
Trashed menu items on Kunena Configuration details #2588
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
Update activity.php

Return the first value we got during the call of the instances.
(in order to keep the compatibility with the previous modification of the function, to use a trigger in order to get the number of points or medals)
Attachments with spaces in file name are overwritten #2576
Increase version number
Trash Manager - Purge items: it missing the Cancel button #2616
Show attachment miniature on Jomsocial activity stream instead text
K3.0.6 improve hidden

better layout for hidden bbcode function
[master][3.0.6] Polls will removed if you edit the following posts #2619
Merge pull request #2615 from xillibit/k30_bugs16

Increase version number
Simple fix to help to debug upload attachments issues