Fix failing system test from change in class suffix from input to
textarea.
[#30645] *Hathor: Icomoon icons don't show in multiple places
Fix incorrect commit for [#30617] *Tags: Discover sql not in sync.
Thanks Thomas Hunziker.
 # Fix loading all categories in multilanguage
 # [#30637] Error when publishing a child tag of an unpublished parent
tag. Thanks Elin
(Fix #1022)
Fixing #30645 by class override. Reason: compiler changes back to
bootstrap default
 $ [#30655] *TAGS: Wrong constant in en-GB.plg_finder_tags.ini
[#30654] SQL Error in running smart search indexer. Thanks Elin Waring.
 $ Adding Hungarian hu-HU installation language
Merge remote-tracking branch 'origin/master'
Change error reporting to Development in auto install.
[#30652] Commit for issue 29916 broke Smart Search indexing. Thanks Don
Gilbert.
[#30639] Hathor Tags issues Tag edit view. Thanks Elin Waring.
[#30640] Hathor - Not tag field shown in core content. Thanks Roberto
Sequra.
[#30653] Use of undefined DEBUG constant. Thanks Elin Waring.
[#30603] Tags: Similar Tags Module Shows the same article multiple time.
Thanks Thomas Hunziker.
[#30642] Creating a new Tag based on existing one, using "Save as Copy"
appends a number even the new Title of the copy is different from the
original. Thanks Ashan Fernando.
Prepare for 3.1.0 release
Prepare for 3.1.1 development
Fix webdriver tests for change in module edit form (using textarea for
class suffix)