def create_tag(tag, directory=None):
    execute_command('git tag {0}'.format(tag), shell=True, cwd=directory)
cat all files matching **path_glob**, decompressing if necessary
dataset/ETHPy150Open ros-infrastructure/bloom/bloom/git.py/create_tag--crossover with--dataset/ETHPy150Open Yelp/mrjob/mrjob/fs/base.py/Filesystem.cat