Represent the value of submodule.$name.fetchRecurseSubmodules
* GIT_SUBMODULE_RECURSE_NO - do no recurse into submodules
* GIT_SUBMODULE_RECURSE_YES - recurse into submodules
* GIT_SUBMODULE_RECURSE_ONDEMAND - recurse into submodules only when
commit not already in local clone
Options for submodule recurse.
Represent the value of submodule.$name.fetchRecurseSubmodules
* GIT_SUBMODULE_RECURSE_NO - do no recurse into submodules * GIT_SUBMODULE_RECURSE_YES - recurse into submodules * GIT_SUBMODULE_RECURSE_ONDEMAND - recurse into submodules only when commit not already in local clone