Add combo_item widget, custom layout for the combo is working again.

ecdb/trunk/data/themes/default/groups/button.edc

@@ -1,7 +1,12 @@
 /* vim: set sw=3 ts=3 sts=3 expandtab: */
 group {
    name: "ecdb/button";
-   min: 50 30;
+   alias: "ecdb/combo_item";
+
+   data {
+      item: "ecdb/combo_item/minw" 50;
+      item: "ecdb/combo_item/minh" 30;
+   }
    
    parts {
       part {

ecdb/trunk/data/themes/default/groups/combo.edc

@@ -394,12 +394,12 @@ group {
             }
 
             rel2 {
-               relative: 1.0 1.0;
+               relative: 1.0 0.0;
                offset: -1 -1;
             }
 
             box {
-               layout: "vertical";
+               layout: "min_size";
                padding: 0 2;
                align: 0.0 0.5;
             }
@@ -409,6 +409,16 @@ group {
             state: "active" 0.0;
             inherit: "default" 0.0;
             color: 255 255 255 255;
+
+            rel1 {
+               relative: 0.0 0.0;
+               offset: 0 0;
+            }
+
+            rel2 {
+               relative: 1.0 1.0;
+               offset: -1 -1;
+            }
          }
       }
    }