xmlui: Add theme for CTA community

Initial import from Sisay Webshet
xmlui: Quick cleanups on CTA theme
messages.xml: Update for Anancy community
xmlui: Rename CTA to Anancy

The website says Anancy, so lets be consistent.
xmlui: More fixes for CTA -> Anancy rename
message.xml: Fix browse by for Anancy
Add more changes for Anancy
Merge branch '3_x-dev' into xmlui-anancy
xmlui: Add initial WLE theme from Sisay Webshet
xmlui/WLE: Remove unneeded images
xmlui: Rework header image for WLE
xmlui: Remove unneeded style.css.save
xmlui/WLE: Add Atmire stuff to WLE theme
xmlui: Last round of updates for WLE XMLUI theme

Input forms and config changes for WLE metadata and XMLUI theme
xmlui: Add Anancy subject focus to item view
Merge branch 'xmlui-anancy' into xmlui-wle
Adjust group limits for Content and Usage module
Merge branch 'xmlui-wle' into 3_x-dev