Update Jinja2 (Python template library) to 2.7.1

third_party/jinja2/_markupsafe/_native.py

Index: third_party/jinja2/_markupsafe/_native.py
diff --git a/third_party/jinja2/_markupsafe/_native.py b/third_party/jinja2/_markupsafe/_native.py
deleted file mode 100644
index 7b95828ec87f7e7e2c8af4e5ce343eedbe3fa038..0000000000000000000000000000000000000000
--- a/third_party/jinja2/_markupsafe/_native.py
+++ /dev/null
@@ -1,45 +0,0 @@
-# -*- coding: utf-8 -*-
-"""
-    markupsafe._native
-    ~~~~~~~~~~~~~~~~~~
-
-    Native Python implementation the C module is not compiled.
-
-    :copyright: (c) 2010 by Armin Ronacher.
-    :license: BSD, see LICENSE for more details.
-"""
-from jinja2._markupsafe import Markup
-
-
-def escape(s):
-    """Convert the characters &, <, >, ' and " in string s to HTML-safe
-    sequences.  Use this if you need to display text that might contain
-    such characters in HTML.  Marks return value as markup string.
-    """
-    if hasattr(s, '__html__'):
-        return s.__html__()
-    return Markup(unicode(s)
-        .replace('&', '&amp;')
-        .replace('>', '&gt;')
-        .replace('<', '&lt;')
-        .replace("'", '&#39;')
-        .replace('"', '&#34;')
-    )
-
-
-def escape_silent(s):
-    """Like :func:`escape` but converts `None` into an empty
-    markup string.
-    """
-    if s is None:
-        return Markup()
-    return escape(s)
-
-
-def soft_unicode(s):
-    """Make a string unicode if it isn't already.  That way a markup
-    string is not converted back to unicode.
-    """
-    if not isinstance(s, unicode):
-        s = unicode(s)
-    return s