#1453 Blended CSS - Deleted topics do not show as different color

New branch
When topic is deleted button in default_actions is still delete
Use Kunena API when save profile info in Kunena users manager
Merge remote-tracking branch 'origin/master' into css-fixes-1

Conflicts:
	components/com_kunena/template/blue_eagle/css/kunena.skinner.css
Merge remote-tracking branch 'origin/master' into css-fixes-1
Fix poll height image (conflict templates)
revert commit error
Fix missing icon on report #1675
Fix avatar on bootstrap templates
Merge pull request #1683 from coder4life/master

J30/J25 Backend: Minor string fixes and attachments button submit fix.
Merge pull request #1678 from 810/Backend-html-fixes-1

Fix missing icon on report #1675
Merge pull request #1677 from 810/css-fixes-1

Fix poll height image (conflict templates)
Kunena 3.0.0-BETA3 release
Update transifex configuration file
Fix #1653: Update credits page (simpler version)
Merge pull request #1669 from xillibit/k30_bugs12

Use Kunena API when save profile info in Kunena users manager
Fix #1686: Credits: Wrong link in language string (site views.ini line 72)
Fix #1685: Credits language strings
Merge pull request #1689 from mahagr/master

Fix #1653, #1686, #1685
#1687 Language issues in backend