Submodule: option to add its children recursively

When adding a submodule to the current repository (parent), a submodule can be added, which will be added, initialized, fetched and checked out. If such a repository contains further submodules, they are shown as uninitialized submodules.

SmartGit should support adding / checking out submodules inclusive sub-submodules like clone does.

Suggestion:

• add an boolean option / checkbox to the submodule-add dialog for recursive initializations.