Initial feature export marked as overridden and reverting will delete all fields

Reproduced with the latest versions of the module profile ( #962346 Cannot delete profile types with no profiles.), entity ( #976348 another follow-up: hopefully finally fixed it + added an explaining comment.) and features7.x-1.x-dev 2010-10-26

- Enable profile2 and Entity API
- create a custom profile type and add a textfield to it
- enable the features module
- create a feature via features UI and download it as a module (choose Profile type > Your custom profile)
- place that feature module into your modules folder and enable that feature via features UI
- note how features indicate an overridden state for this profile feature. Do not revert it: you will loose all your fields!

The work around I found is to update that feature (via drush fu) or recreate via the features.module UI. But I think there is something funky going in either profile2 or features, the feature should not appear as overridden right from the beginning when you enable it. What I found to be missing from the initial download of the feature and causes it to be marked as "overridden" is this (where prof2 is the name of my custom feature):

diff --git prof2.features.inc prof2.features.inc
index fc6b16c..6414e1d 100644
--- prof2.features.inc
+++ prof2.features.inc
@@ -14,6 +14,7 @@ function prof2_default_profile2_type() {
       'data' => array(
         'registration' => 0,
       ),
+      'module' => 'prof2',
       'rdf_mapping' => array(),
     )),
   );
diff --git prof2.info prof2.info
index d885902..99c2dda 100644
--- prof2.info
+++ prof2.info
@@ -7,3 +7,4 @@ features[field][] = "profile2-pro-field_fullname"
 features[profile2_type][] = "pro"
 name = "prof2"
 package = "Features"
+php = "5.2.4"