Autocomplete issue relations on subject (#3170).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4502 e93f8b46-1217-0410-a6f0-8f06a7374b81

public/stylesheets/application.css

@@ -663,6 +663,7 @@ div.autocomplete ul li span.informal {
 }
 
 #parent_issue_candidates ul li {width: 500px;}
+#related_issue_candidates ul li {width: 500px;}
 
 /***** Diff *****/
 .diff_out { background: #fcc; }