Merge pull request #1531 from Ninos/master

Possibility to define an admin bar icon
#1529, #1532, #1530
Signed-off-by:KProvance <kevin.provance@gmail.com>
welcome page code
Signed-off-by:KProvance <kevin.provance@gmail.com>
welcome page code
Signed-off-by:KProvance <kevin.provance@gmail.com>
welcome page code
Signed-off-by:KProvance <kevin.provance@gmail.com>
welcome page code
Signed-off-by:KProvance <kevin.provance@gmail.com>
Small changes.
#1537
Signed-off-by:KProvance <kevin.provance@gmail.com>
Added .editorconfig
Merge pull request #1544 from SiR-DanieL/master

Added .editorconfig
#1543
Signed-off-by:KProvance <kevin.provance@gmail.com>
Merge origin/master
#1543
Signed-off-by:KProvance <kevin.provance@gmail.com>
3.3.6 Release.
Fix for issue #1560.
qTip Conflict version.
qTip fix.
whoops
Signed-off-by:KProvance <kevin.provance@gmail.com>
Now if a section is empty, but has subsections, that section will be "skipped" when clicked and the first subsection will then be shown.
Final fix for #1560.