[PATCH 4 of 5] hgweb: change inserted line color in file comparison view

[Alexander Plavin]

# HG changeset patch
# User Alexander Plavin <me at aplavin.ru>
# Date 1369991879 -14400
#      Fri May 31 13:17:59 2013 +0400
# Node ID 4f160aa9504aa6a902eb3832d28d38b0f7ba3ee2
# Parent  235602ad98c5ee757544110a639b5da88163d320
hgweb: change inserted line color in file comparison view

Change the color from yellow to green, not to interfere with
linked line highlight and for consistency.

diff -r 235602ad98c5 -r 4f160aa9504a mercurial/templates/static/style-paper.css
--- a/mercurial/templates/static/style-paper.css	Fri May 31 13:05:28 2013 +0400
+++ b/mercurial/templates/static/style-paper.css	Fri May 31 13:17:59 2013 +0400
@@ -337,7 +337,7 @@
 }
 
 .insert {
-    background-color: #ffa;
+    background-color: #afa;
 }
 
 .replace {