Nice changes, I've "tracked the Trac" :) This is the 8th modern wonder - and is just a script :)
Thanks for the update!

For dating oriented sites:
- It will be nice if the next updates will help admins to add custom registration fields and some more profile info for dating sites (and you can disable them in case you have a simple social network and don't want any dating content) like zodiac sign, hair color, eye color, height, weight, hobbies, custom profile quote, smoking/not smoking, see more drinking - no/occasional/often, education - school/high-school/university/master degree, profile video (play right from the main profile page) + possibility to add some more fields from administration..
- After you clicked "Befriend" the button is disabled until the other person accepts or refuses the friend invitation - invitation received, invitation sent accepted/refused alert message in inbox
- Ignore button (no more access to the profile for blocked user).

For business oriented sites
- Some more options in classifieds for job postings (company profile + logo & presentation/employee profile + photo & C.V.) search by C.V. content, name, experience etc.
- Category & Sub-category system in classifieds etc.