#2085 Remove Stored IP Addresses does not work
Get all cats before to run the loog to display categories susbscriptions
Merge pull request #2087 from xillibit/k30_bugs6

Get all cats before to run the loop to display categories susbscriptions
Merge pull request #2086 from xillibit/k30_bugs4

#2085 Remove Stored IP Addresses does not work
#2092 nofollow attribute in category view
Merge pull request #2094 from xillibit/k30_bugs4

#2092 nofollow attribute in category view
Merge branch 'master' of github.com:Kunena/Kunena-Forum
#2077 Improve meta descriptions
Fix image class not using Joomla tmp directory when it's possible
Improve AJAX upload classes, deprecate CKunenaImage
Merge branch 'master' of github.com:mahagr/Kunena-Forum into feature-hmvc
Add AJAX support for error handler, fix minor bugs in AJAX upload
Save attachment on AJAX upload, send more information to the client
Attachments AJAX: return id not att-id
Merge pull request #2089 from xillibit/k30_bugs8

#2077 Improve meta descriptions
Add support for saving AJAX attachments
Merge branch 'feature-hmvc' of github.com:Kunena/Kunena-Forum into feature-hmvc
Merge branch 'master' of github.com:Kunena/Kunena-Forum into feature-hmvc

Conflicts:
	libraries/kunena/view.php
Regression: Fatal Error missing a message
Prevent downgrade to < K3.0.0