Fix size of login box to accommodate sk_SK locale
-Index: b/skins/default/common.css
+Index: roundcube/skins/default/common.css
===================================================================
---- a/skins/default/common.css 2009-10-06 12:00:33.000000000 +0200
-+++ b/skins/default/common.css 2010-07-17 17:33:24.000000000 +0200
-@@ -677,7 +677,7 @@
+--- roundcube.orig/skins/default/common.css 2012-09-29 11:30:57.427102611 +0200
++++ roundcube/skins/default/common.css 2012-09-29 11:31:47.080095589 +0200
+@@ -731,7 +731,7 @@
margin-left: auto;
margin-right: auto;
margin-top: 50px;