Use the profile URI when linking instead of URL
Use the profile URI when linking instead of URL

since we'll then get to /user/$id instead of /$nickname which is
good for future archives if someone changes their nickname...

charnimda/lgbtpzn-social,chimo/social,foocorp/gnu-social,faulteh/gnu-social,charnimda/lgbtpzn-social,foocorp/gnu-social,chimo/social,chimo/social,faulteh/gnu-social,foocorp/gnu-social,faulteh/gnu-social,charnimda/lgbtpzn-social,faulteh/gnu-social