Add "yours" property to "Post" class, use it for backlinks

css/style.css

@@ -536,7 +536,6 @@ a[href="javascript:;"] {
   -webkit-flex: 1;
   flex: 1;
 }
-.persona .field:hover,
 .persona .field:focus {
   -webkit-flex: 4;
   flex: 4;

src/features.coffee

@@ -2683,7 +2683,7 @@ QuoteBacklink =
     a = $.el 'a',
       href: "/#{@board}/res/#{@thread}#p#{@}"
       className: if @isHidden then 'filtered backlink' else 'backlink'
-      textContent: QuoteBacklink.funk @ID
+      textContent: (QuoteBacklink.funk @ID) + (if Conf['Mark Quotes of You'] and @info.yours then QuoteYou.text else '')
     for quote in @quotes
       containers = [QuoteBacklink.getContainer quote]
       if (post = g.posts[quote]) and post.nodes.backlinkContainer

src/main.coffee

@@ -65,6 +65,8 @@ class Post
     if date           = $ '.dateTime',    info
       @nodes.date     = date
       @info.date      = new Date date.dataset.utc * 1000
+    if Conf['Quick Reply']
+      @info.yours     = !!QR.yourPosts.threads[@thread.ID]?.contains(@ID)
 
     @parseComment()
     @parseQuotes()