Merge branch 'hotfix/8.1.4'
Add cnFormatting::excerpt().
Use cnFormatting::excerpt() to create the entry bio.
Tweak cnFormatting::excerpt() to allow it to create excerpt breaking on the first paragraph.
Add support autocomplete in cnHTML::input().
Remove whitespace.
Add .editorconfig
Fix the use of UTF8 Cyrillic entry slugs throughout.
The output of get_query_var( 'cn-s' ) does not need to be urldecode().
Reset the $like array var.
Add whitespace.
Check for empty search terms array after shortwords are removed.
Do not URL decode the keyword search terms.
Update changelog.txt
Update readme.txt
Bump version to 8.1.5
Merge branch 'hotfix/8.1.5' into develop