Function: User name and link with anchor tag.
Function: Remove stop words from a string.
Function: Search array by key and value.
Function: Get all AnsPress add-ons data.
Function: Return all active addons.
Function: Activate an addon and trigger addon activation hook.
Filter Hook: No description
Function: Deactivate addons.
Function: Check if addon is active.
Function: Trigger question and answer update hooks.