Version Abstraction

One of the main problems faced by Drupal Developers today is that modules customized for a particular application cannot be updated to newer versions without loss of customizations. When updates to such modules are released for a newer version, the developer has to rewrite the customization from scratch in the new version.

I would be interested in working towards the creation of an abstraction layer/module, that would enable version free customizations of Drupal modules for Google Summer Of Code 2012.

Now, this module can basically work in the following way:-