Keyword Linking by Siropu 1.8.1

Added option (in keyword list menu) to empty cache for each type.

Added option to set how many keywords to display per page in ACP.
Added option to enable keyword linking only on the first thread post.
Increased display limit on keyword search results in ACP.

Bugs Fixed

Keyword linking not working with certain keywords that contains non-word characters.

Added User criteria to allow you to enable certain keywords to certain users based on different criteria.

Keyword options are now available under multiple tabs for easy access.

Added option to use multiple keywords in the same keyword entry.
Added option to replace matched keyword with something else.
Added option to export/import keywords.
Added option to rebuild keyword cache for selected keywords.

Bugs Fixed
Generating keyword cache when cache not enabled.
Throwing errors when add-on is disabled and trying to post.
Wrong add-on id when trying to add a field to Showcase item table on Showcase add-on install.
Other code issues.

NOTE: Please uninstall Keyword Linking add-on before using this version.