Fix size of login box to accommodate sk_SK locale
---- r/skins/default/common.css~ 2009-09-04 12:42:24.000000000 +0200
-+++ r/skins/default/common.css 2009-09-27 11:27:25.000000000 +0200
-@@ -494,7 +494,7 @@
+Index: roundcube/skins/default/common.css
+===================================================================
+--- 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;