##### SUMMARY
If a module sets `add_file_common_args=True` when calling `AnsibleModule`, all elements from [FILE_COMMON_ARGUMENTS](https://github.com/ansible/ansible/blob/e9d29b1fe4285d90d7a4506b80260a9e24c3bcea/lib/ansible/module_utils/basic.py#L229-L257) are included in the argument spec. The [files document fragment](https://github.com/ansible/ansible/blob/e9d29b1fe4285d90d7a4506b80260a9e24c3bcea/lib/ansible/plugins/doc_fragments/files.py#L15-L80) only documents a subset of them, though. Missing are:
 - src
 - follow
 - force
 - content
 - backup
 - remote_src
 - regexp
 - delimiter
 - directory_mode

Most module authors using `add_file_common_args=True` are probably not aware that their modules have these options as well.

I don't think these extra options should be added by default if `add_file_common_args=True` is specified.

##### ISSUE TYPE
- Bug Report

##### COMPONENT NAME
lib/ansible/module_utils/basic.py

##### ANSIBLE VERSION
```
devel
```

changed = False
    owner = module.params['owner']
    group = module.params['group']
    if owner is not None:
        if not module.check_mode:
            for dirpath, dirnames, filenames in os.walk(path):
                owner_changed = module.set_owner_if_different(dirpath, owner, False)
                if owner_changed is True:
                    changed = owner_changed
                for dir in [os.path.join(dirpath, d) for d in dirnames]:
                    owner_changed = module.set_owner_if_different(dir, owner, False)
                    if owner_changed is True:
                        changed = owner_changed
                for file in [os.path.join(dirpath, f) for f in filenames]:
                    owner_changed = module.set_owner_if_different(file, owner, False)
                    if owner_changed is True:
                        changed = owner_changed
        else:
            uid = pwd.getpwnam(owner).pw_uid
            for dirpath, dirnames, filenames in os.walk(path):
                owner_changed = (os.stat(dirpath).st_uid != uid)
                if owner_changed is True:
                    changed = owner_changed
                for dir in [os.path.join(dirpath, d) for d in dirnames]:
                    owner_changed = (os.stat(dir).st_uid != uid)
                    if owner_changed is True: