[meld] Fix install of meld-dark.css (bgo#743104)

[Kai Willadsen <kaiw src gnome org>]

commit 701ecc146cbf42dfe3e30371a4677aac06fa3d18
Author: oco <oco newmail ru>
Date:   Sun Jan 18 07:47:57 2015 +1000

    Fix install of meld-dark.css (bgo#743104)

 setup.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/setup.py b/setup.py
index 8f3c333..cac36db 100644
--- a/setup.py
+++ b/setup.py
@@ -44,7 +44,7 @@ setup(
          ['COPYING', 'NEWS']
          ),
         ('share/meld',
-         ['data/meld.css']
+         ['data/meld.css', 'data/meld-dark.css']
          ),
         ('share/meld/icons',
          glob.glob("data/icons/*.png") +