[gimp-web/testing] Minor formatting change to permalink icon

[Pat David <patdavid src gnome org>]

commit 1bf7e6ae8040df071f5bff5fa47948d1a47ff462
Author: Pat David <patdavid gmail com>
Date:   Wed Jan 13 13:47:34 2016 -0600

    Minor formatting change to permalink icon

 themes/newgimp/static/css/gimp.css |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/themes/newgimp/static/css/gimp.css b/themes/newgimp/static/css/gimp.css
index b264a33..d63b6fe 100644
--- a/themes/newgimp/static/css/gimp.css
+++ b/themes/newgimp/static/css/gimp.css
@@ -615,6 +615,7 @@ a.headerlink {
     -moz-osx-font-smoothing: grayscale;
     transform: translate(0, 0);
     margin-left: 0.5rem;
+    text-decoration: none;
 }
 
 a.headerlink:before {