Add windowbuilder
diff --git a/default.xml b/default.xml
index 94c4d6c..28a79d0 100644
--- a/default.xml
+++ b/default.xml
@@ -59,6 +59,7 @@
   <project path="external/dropbear" name="platform/external/dropbear" />
   <project path="external/e2fsprogs" name="platform/external/e2fsprogs" />
   <project path="external/easymock" name="platform/external/easymock" />
+  <project path="external/eclipse-windowbuilder" name="platform/external/eclipse-windowbuilder" />
   <project path="external/elfutils" name="platform/external/elfutils" />
   <project path="external/embunit" name="platform/external/embunit" />
   <project path="external/emma" name="platform/external/emma" />