<commit_before>"""Handles all VCS (version control) support"""

import os
import shutil
import urlparse
import urllib
from pip.util import display_path, backup_dir, find_command, ask
from pip.exceptions import BadCommand
from pip.log import logger

__all__ = ['vcs', 'get_source_requirement', 'import_vcs_support']


class VcsSupport(object):
    _registry = {}
    schemes = ['ssh', 'git', 'hg', 'bzr', 'sftp']

    def __init__(self):
        # Register more schemes with urlparse for various version control systems
        urlparse.uses_netloc.extend(self.schemes)
        urlparse.uses_fragment.extend(self.schemes)
        super(VcsSupport, self).__init__()<commit_msg>Fixed wrong __all__ list.<commit_after>"""Handles all VCS (version control) support"""

import os
import shutil
import urlparse
import urllib
from pip.util import display_path, backup_dir, find_command, ask
from pip.exceptions import BadCommand
from pip.log import logger


__all__ = ['vcs', 'get_src_requirement', 'import_vcs_support']


class VcsSupport(object):
    _registry = {}
    schemes = ['ssh', 'git', 'hg', 'bzr', 'sftp']

    def __init__(self):
        # Register more schemes with urlparse for various version control systems
        urlparse.uses_netloc.extend(self.schemes)
        urlparse.uses_fragment.extend(self.schemes)
        super(VcsSupport, self).__init__()
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{'dir': 'git-commits-cleaned', 'id': '2805637', 'n_tokens_mistral': 425, 'n_tokens_neox': 413, 'n_words': 118}