xF1 Add-on [bd] Tag Me for XenForo 1.1 and earlier 1.7.6

[FEATURES]
1. Tag other user easily with @ syntax in posts, profile posts, profile post comments.
1+. Tag many users at once with @user_group syntax! (NEW since 1.6)
2. Tagged user will receive an alert and email if enabled
3. Supports 2 working modes: using URL BBCode or using a custom BBCode (make it possible to customize the link, for example: open up the member card)
4. Easily customize to support other add-ons. Request quote at [email protected] if you need custom integration.

[INSTALLATION]
1. Upload files/directories under `upload` to your XenForo's root
2. Import add-on xml
3. Start tagging!
4. Configure user group permission for 2 permissions: "[Tag Me] Maximum tag/message" and "[Tag Me] Tag group"
5. (Optional) Configure the add-on in AdminCP > Options > [bd] Tag Me