[library-web] add easytag to help.gnome.org

[Frederic Peters <fpeters src gnome org>]

commit d11b1ef47becba9e1679a13f2ca2d48b3876433f
Author: Frédéric Péters <fpeters 0d be>
Date:   Mon Aug 10 14:54:07 2015 +0200

    add easytag to help.gnome.org
    
    https://bugzilla.gnome.org/show_bug.cgi?id=728042

 data/extra-tarballs |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/data/extra-tarballs b/data/extra-tarballs
index 5cd3b53..11a361d 100644
--- a/data/extra-tarballs
+++ b/data/extra-tarballs
@@ -75,6 +75,7 @@ gnome://moserial
 gnome://tomboy?min=1.6
 gnome://ostree
 gnome://libgsf
+gnome://easytag?min=2.2
 
 # GUPnP - see https://bugzilla.gnome.org/show_bug.cgi?id=648119
 gnome://gssdp?min=0.10