New: Post ratings addon

I've just released an update and installed it here - relevant bits of the changelog are in bold:

• New: XenPorta Article comment support
• New: Added integration with Member list page (rating counts displayed in place of like count)
• New: Added integration with Online list page
• New: Added integration with Visitor Panel (top right of homepage)
• New: Optional 'Ratings You've Received' page to replace 'Likes You've Received'
• New: Optional 'Ratings You've Given' page
• New: Moderator tool to delete individual ratings on a post
• New: Optional (via style property) display of users' total received ratings on postbit
• New: Added option to soft hide post (looks roughly like soft deleted) after x negative ratings
• New: Per-rating option to allow only members of a certain usergroup to use that rating
• New: Per-rating option to allow it to be used only on the first post a thread
• Improved tooltips on rating input bar - now uses XenForo tooltip system
• Thumb-down.png rating image now included in release package for those who want to set up a generic 'dislike' rating
• Rating type (positive/negative/neutral) totals are no longer shown if none of that type of rating exist
• Fixed/improved use of terms 'your post' and 'you rated', and fixed doubled up word 'post' in news feed items
• Fixed error when the selected like rating was not whitelisted in a given forum
• List view rating totals now formatted with xen:number
• Reduced member card queries by 1