Update version for 3.1.0_beta2 release
 # [#30340] Fix regression in Similar Tags Module. Thanks Elin
 $ Duplicate lang string +
extraneous space
 # [#30320] *Deleted Tagged items are not deleted from the map table and
core_content table. Thanks Elin
 # [#30346] *Contact creator does not include default language "All" for
the contact created
 # [#30330] *Correcting alignment of metadata labels in Category edit
 # [#30339] Component Update Info URL - open in new tab. Thanks Glen
typo in all installation ini files
correcting BOM
[#30319] Accessibility fixes to JForm Platform Synch
[#30353] Clean up left over debugging
Merge remote-tracking branch 'joomla/master' into installAbstract