def delete_branch(self, branch_name, merged_only=True):
        raise NotImplementedError
Determine if the current GDAL is built with SpatiaLite support.
dataset/ETHPy150Open reviewboard/rbtools/rbtools/clients/__init__.py/SCMClient.delete_branch--crossover with--dataset/ETHPy150Open cgarrard/osgeopy-code/ospybook/ospybook/__init__.py/has_spatialite