Revert "pull changes from remote master (#190)" (#193)

This reverts commit b827ee921f.

youtube_dl/compat.py

@@ -57,17 +57,6 @@
 except ImportError:  # Python 2
     import cookielib as compat_cookiejar
 
-if sys.version_info[0] == 2:
-    class compat_cookiejar_Cookie(compat_cookiejar.Cookie):
-        def __init__(self, version, name, value, *args, **kwargs):
-            if isinstance(name, compat_str):
-                name = name.encode()
-            if isinstance(value, compat_str):
-                value = value.encode()
-            compat_cookiejar.Cookie.__init__(self, version, name, value, *args, **kwargs)
-else:
-    compat_cookiejar_Cookie = compat_cookiejar.Cookie
-
 try:
     import http.cookies as compat_cookies
 except ImportError:  # Python 2
@@ -2765,17 +2754,6 @@ def compat_expanduser(path):
         compat_expanduser = os.path.expanduser
 
 
-if compat_os_name == 'nt' and sys.version_info < (3, 8):
-    # os.path.realpath on Windows does not follow symbolic links
-    # prior to Python 3.8 (see https://bugs.python.org/issue9949)
-    def compat_realpath(path):
-        while os.path.islink(path):
-            path = os.path.abspath(os.readlink(path))
-        return path
-else:
-    compat_realpath = os.path.realpath
-
-
 if sys.version_info < (3, 0):
     def compat_print(s):
         from .utils import preferredencoding
@@ -2998,7 +2976,6 @@ def compat_ctypes_WINFUNCTYPE(*args, **kwargs):
     'compat_basestring',
     'compat_chr',
     'compat_cookiejar',
-    'compat_cookiejar_Cookie',
     'compat_cookies',
     'compat_ctypes_WINFUNCTYPE',
     'compat_etree_Element',
@@ -3021,7 +2998,6 @@ def compat_ctypes_WINFUNCTYPE(*args, **kwargs):
     'compat_os_name',
     'compat_parse_qs',
     'compat_print',
-    'compat_realpath',
     'compat_setenv',
     'compat_shlex_quote',
     'compat_shlex_split',