[css-ui-3] Update DoC

Author: frivoal

css-ui-3/issues-2018.html

@@ -37,6 +37,7 @@ <h1>CSS Basic User Interface Module Level 3 (CSS3 UI) Disposition of Comments fo
 Summary:  outline-width and outline-style are poorly designed
 Comment:  <a href='https://lists.w3.org/Archives/Public/www-style/2018Jan/0040.html'>https://lists.w3.org/Archives/Public/www-style/2018Jan/0040.html</a>
 Response: <a href='https://lists.w3.org/Archives/Public/www-style/2018Jan/0047.html'>https://lists.w3.org/Archives/Public/www-style/2018Jan/0047.html</a>
+Response: <a href='https://lists.w3.org/Archives/Public/www-style/2018Jan/0050.html'>https://lists.w3.org/Archives/Public/www-style/2018Jan/0050.html</a>
 Closed:   Rejected
 Resolved: Editors' discretion</pre>
 <pre class='r' id='issue-2'>

css-ui-3/issues-2018.txt

@@ -7,6 +7,7 @@ From:     Dennis Heuer
 Summary:  outline-width and outline-style are poorly designed
 Comment:  https://lists.w3.org/Archives/Public/www-style/2018Jan/0040.html
 Response: https://lists.w3.org/Archives/Public/www-style/2018Jan/0047.html
+Response: https://lists.w3.org/Archives/Public/www-style/2018Jan/0050.html
 Closed:   Rejected
 Resolved: Editors' discretion