Some additional functions to webforms (translation, templates, etc.)

In order to fulfill requirements of a customer, I have written a webform_add_ons module that works well with the 2.3 version.
I would like to contribute the functions that the module include to the community, however I do not know which ones are really of interest to everyone. There's also the question of "how to". Some of these should clearly be submitted as patches but I guess some of them should be submitted as submodules (for instance, survey translation is dependent on the translation framework and we would not want the webform module to be dependent on it).

webform_add_ons module has its own install file and it adds the following functions to webforms:

- Translation of surveys to different languages using the translation framework (http://drupal.org/project/translation_framework)
- Survey templates that allow re-use of surveys to create new ones; copy option.
- Survey drafts (I see that there has already been some arguments & commits on this issue)
- Addition of percentages to the analysis section
- A separate setting to control which roles can view the results of a particular survey.
- The ability to sort the results by country
- Open/close survey tabs.
- Available surveys block (checks organic groups, post to associates), removes completed surveys from the block.

Committing the whole code (2.3 compatible) as a separate module is the easiest option but I think it is better to keep (at least some of these functions) inside the webform code.

I would appreciate any direction on how to proceed (patches/submodules per each functionality). Following the responses, I will create & commit 2.6 compatible patches/submodules.

EMRE