--- a/env/lib/python3.7/site-packages/bleach-3.1.4.dist-info/METADATA	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,871 +0,0 @@
-Metadata-Version: 2.1
-Name: bleach
-Version: 3.1.4
-Summary: An easy safelist-based HTML-sanitizing tool.
-Home-page: https://github.com/mozilla/bleach
-Maintainer: Will Kahn-Greene
-Maintainer-email: willkg@mozilla.com
-License: Apache Software License
-Platform: UNKNOWN
-Classifier: Development Status :: 5 - Production/Stable
-Classifier: Environment :: Web Environment
-Classifier: Intended Audience :: Developers
-Classifier: License :: OSI Approved :: Apache Software License
-Classifier: Operating System :: OS Independent
-Classifier: Programming Language :: Python
-Classifier: Programming Language :: Python :: 2
-Classifier: Programming Language :: Python :: 2.7
-Classifier: Programming Language :: Python :: 3
-Classifier: Programming Language :: Python :: 3.5
-Classifier: Programming Language :: Python :: 3.6
-Classifier: Programming Language :: Python :: 3.7
-Classifier: Programming Language :: Python :: 3.8
-Classifier: Programming Language :: Python :: Implementation :: CPython
-Classifier: Programming Language :: Python :: Implementation :: PyPy
-Classifier: Topic :: Software Development :: Libraries :: Python Modules
-Requires-Python: >=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*
-Requires-Dist: six (>=1.9.0)
-Requires-Dist: webencodings
-
-======
-Bleach
-======
-
-.. image:: https://travis-ci.org/mozilla/bleach.svg?branch=master
-   :target: https://travis-ci.org/mozilla/bleach
-
-.. image:: https://badge.fury.io/py/bleach.svg
-   :target: http://badge.fury.io/py/bleach
-
-Bleach is an allowed-list-based HTML sanitizing library that escapes or strips
-markup and attributes.
-
-Bleach can also linkify text safely, applying filters that Django's ``urlize``
-filter cannot, and optionally setting ``rel`` attributes, even on links already
-in the text.
-
-Bleach is intended for sanitizing text from *untrusted* sources. If you find
-yourself jumping through hoops to allow your site administrators to do lots of
-things, you're probably outside the use cases. Either trust those users, or
-don't.
-
-Because it relies on html5lib_, Bleach is as good as modern browsers at dealing
-with weird, quirky HTML fragments. And *any* of Bleach's methods will fix
-unbalanced or mis-nested tags.
-
-The version on GitHub_ is the most up-to-date and contains the latest bug
-fixes. You can find full documentation on `ReadTheDocs`_.
-
-:Code:           https://github.com/mozilla/bleach
-:Documentation:  https://bleach.readthedocs.io/
-:Issue tracker:  https://github.com/mozilla/bleach/issues
-:License:        Apache License v2; see LICENSE file
-
-
-Reporting Bugs
-==============
-
-For regular bugs, please report them `in our issue tracker
-<https://github.com/mozilla/bleach/issues>`_.
-
-If you believe that you've found a security vulnerability, please `file a secure
-bug report in our bug tracker
-<https://bugzilla.mozilla.org/enter_bug.cgi?assigned_to=nobody%40mozilla.org&product=Webtools&component=Bleach-security&groups=webtools-security>`_
-or send an email to *security AT mozilla DOT org*.
-
-For more information on security-related bug disclosure and the PGP key to use
-for sending encrypted mail or to verify responses received from that address,
-please read our wiki page at
-`<https://www.mozilla.org/en-US/security/#For_Developers>`_.
-
-
-Security
-========
-
-Bleach is a security-focused library.
-
-We have a responsible security vulnerability reporting process. Please use
-that if you're reporting a security issue.
-
-Security issues are fixed in private. After we land such a fix, we'll do a
-release.
-
-For every release, we mark security issues we've fixed in the ``CHANGES`` in
-the **Security issues** section. We include any relevant CVE links.
-
-
-Installing Bleach
-=================
-
-Bleach is available on PyPI_, so you can install it with ``pip``::
-
-    $ pip install bleach
-
-
-Upgrading Bleach
-================
-
-.. warning::
-
-   Before doing any upgrades, read through `Bleach Changes
-   <https://bleach.readthedocs.io/en/latest/changes.html>`_ for backwards
-   incompatible changes, newer versions, etc.
-
-
-Basic use
-=========
-
-The simplest way to use Bleach is:
-
-.. code-block:: python
-
-    >>> import bleach
-
-    >>> bleach.clean('an <script>evil()</script> example')
-    u'an &lt;script&gt;evil()&lt;/script&gt; example'
-
-    >>> bleach.linkify('an http://example.com url')
-    u'an <a href="http://example.com" rel="nofollow">http://example.com</a> url'
-
-
-Code of Conduct
-===============
-
-This project and repository is governed by Mozilla's code of conduct and
-etiquette guidelines. For more details please see the `CODE_OF_CONDUCT.md
-</CODE_OF_CONDUCT.md>`_
-
-
-.. _html5lib: https://github.com/html5lib/html5lib-python
-.. _GitHub: https://github.com/mozilla/bleach
-.. _ReadTheDocs: https://bleach.readthedocs.io/
-.. _PyPI: https://pypi.org/project/bleach/
-
-
-Bleach changes
-==============
-
-Version 3.1.4 (March 24th, 2020)
---------------------------------
-
-**Security fixes**
-
-* ``bleach.clean`` behavior parsing style attributes could result in a
-  regular expression denial of service (ReDoS).
-
-  Calls to ``bleach.clean`` with an allowed tag with an allowed
-  ``style`` attribute were vulnerable to ReDoS. For example,
-  ``bleach.clean(..., attributes={'a': ['style']})``.
-
-  This issue was confirmed in Bleach versions v3.1.3, v3.1.2, v3.1.1,
-  v3.1.0, v3.0.0, v2.1.4, and v2.1.3. Earlier versions used a similar
-  regular expression and should be considered vulnerable too.
-
-  Anyone using Bleach <=v3.1.3 is encouraged to upgrade.
-
-  https://bugzilla.mozilla.org/show_bug.cgi?id=1623633
-
-**Backwards incompatible changes**
-
-* Style attributes with dashes, or single or double quoted values are
-  cleaned instead of passed through.
-
-**Features**
-
-None
-
-**Bug fixes**
-
-None
-
-Version 3.1.3 (March 17th, 2020)
---------------------------------
-
-**Security fixes**
-
-None
-
-**Backwards incompatible changes**
-
-None
-
-**Features**
-
-* Add relative link to code of conduct. (#442)
-
-* Drop deprecated 'setup.py test' support. (#507)
-
-* Fix typo: curren -> current in tests/test_clean.py (#504)
-
-* Test on PyPy 7
-
-* Drop test support for end of life Python 3.4
-
-**Bug fixes**
-
-None
-
-Version 3.1.2 (March 11th, 2020)
---------------------------------
-
-**Security fixes**
-
-* ``bleach.clean`` behavior parsing embedded MathML and SVG content
-  with RCDATA tags did not match browser behavior and could result in
-  a mutation XSS.
-
-  Calls to ``bleach.clean`` with ``strip=False`` and ``math`` or
-  ``svg`` tags and one or more of the RCDATA tags ``script``,
-  ``noscript``, ``style``, ``noframes``, ``iframe``, ``noembed``, or
-  ``xmp`` in the allowed tags whitelist were vulnerable to a mutation
-  XSS.
-
-  This security issue was confirmed in Bleach version v3.1.1. Earlier
-  versions are likely affected too.
-
-  Anyone using Bleach <=v3.1.1 is encouraged to upgrade.
-
-  https://bugzilla.mozilla.org/show_bug.cgi?id=1621692
-
-**Backwards incompatible changes**
-
-None
-
-**Features**
-
-None
-
-**Bug fixes**
-
-None
-
-Version 3.1.1 (February 13th, 2020)
------------------------------------
-
-**Security fixes**
-
-* ``bleach.clean`` behavior parsing ``noscript`` tags did not match
-  browser behavior.
-
-  Calls to ``bleach.clean`` allowing ``noscript`` and one or more of
-  the raw text tags (``title``, ``textarea``, ``script``, ``style``,
-  ``noembed``, ``noframes``, ``iframe``, and ``xmp``) were vulnerable
-  to a mutation XSS.
-
-  This security issue was confirmed in Bleach versions v2.1.4, v3.0.2,
-  and v3.1.0. Earlier versions are probably affected too.
-
-  Anyone using Bleach <=v3.1.0 is highly encouraged to upgrade.
-
-  https://bugzilla.mozilla.org/show_bug.cgi?id=1615315
-
-**Backwards incompatible changes**
-
-None
-
-**Features**
-
-None
-
-**Bug fixes**
-
-None
-
-Bleach changes
-==============
-
-Version 3.1.0 (January 9th, 2019)
----------------------------------
-
-**Security fixes**
-
-None
-
-**Backwards incompatible changes**
-
-None
-
-**Features**
-
-* Add ``recognized_tags`` argument to the linkify ``Linker`` class. This
-  fixes issues when linkifying on its own and having some tags get escaped.
-  It defaults to a list of HTML5 tags. Thank you, Chad Birch! (#409)
-
-**Bug fixes**
-
-* Add ``six>=1.9`` to requirements. Thank you, Dave Shawley (#416)
-
-* Fix cases where attribute names could have invalid characters in them.
-  (#419)
-
-* Fix problems with ``LinkifyFilter`` not being able to match links
-  across ``&amp;``. (#422)
-
-* Fix ``InputStreamWithMemory`` when the ``BleachHTMLParser`` is
-  parsing ``meta`` tags. (#431)
-
-* Fix doctests. (#357)
-
-
-Version 3.0.2 (October 11th, 2018)
-----------------------------------
-
-**Security fixes**
-
-None
-
-**Backwards incompatible changes**
-
-None
-
-**Features**
-
-None
-
-**Bug fixes**
-
-* Merge ``Characters`` tokens after sanitizing them. This fixes issues in the
-  ``LinkifyFilter`` where it was only linkifying parts of urls. (#374)
-
-
-Version 3.0.1 (October 9th, 2018)
----------------------------------
-
-**Security fixes**
-
-None
-
-**Backwards incompatible changes**
-
-None
-
-**Features**
-
-* Support Python 3.7. It supported Python 3.7 just fine, but we added 3.7 to
-  the list of Python environments we test so this is now officially supported.
-  (#377)
-
-**Bug fixes**
-
-* Fix ``list`` object has no attribute ``lower`` in ``clean``. (#398)
-* Fix ``abbr`` getting escaped in ``linkify``. (#400)
-
-
-Version 3.0.0 (October 3rd, 2018)
----------------------------------
-
-**Security fixes**
-
-None
-
-**Backwards incompatible changes**
-
-* A bunch of functions were moved from one module to another.
-
-  These were moved from ``bleach.sanitizer`` to ``bleach.html5lib_shim``:
-
-  * ``convert_entity``
-  * ``convert_entities``
-  * ``match_entity``
-  * ``next_possible_entity``
-  * ``BleachHTMLSerializer``
-  * ``BleachHTMLTokenizer``
-  * ``BleachHTMLParser``
-
-  These functions and classes weren't documented and aren't part of the
-  public API, but people read code and might be using them so we're
-  considering it an incompatible API change.
-
-  If you're using them, you'll need to update your code.
-
-**Features**
-
-* Bleach no longer depends on html5lib. html5lib==1.0.1 is now vendored into
-  Bleach. You can remove it from your requirements file if none of your other
-  requirements require html5lib.
-
-  This means Bleach will now work fine with other libraries that depend on
-  html5lib regardless of what version of html5lib they require. (#386)
-
-**Bug fixes**
-
-* Fixed tags getting added when using clean or linkify. This was a
-  long-standing regression from the Bleach 2.0 rewrite. (#280, #392)
-
-* Fixed ``<isindex>`` getting replaced with a string. Now it gets escaped or
-  stripped depending on whether it's in the allowed tags or not. (#279)
-
-
-Version 2.1.4 (August 16th, 2018)
----------------------------------
-
-**Security fixes**
-
-None
-
-**Backwards incompatible changes**
-
-* Dropped support for Python 3.3. (#328)
-
-**Features**
-
-None
-
-**Bug fixes**
-
-* Handle ambiguous ampersands in correctly. (#359)
-
-
-Version 2.1.3 (March 5th, 2018)
--------------------------------
-
-**Security fixes**
-
-* Attributes that have URI values weren't properly sanitized if the
-  values contained character entities. Using character entities, it
-  was possible to construct a URI value with a scheme that was not
-  allowed that would slide through unsanitized.
-
-  This security issue was introduced in Bleach 2.1. Anyone using
-  Bleach 2.1 is highly encouraged to upgrade.
-
-  https://bugzilla.mozilla.org/show_bug.cgi?id=1442745
-
-**Backwards incompatible changes**
-
-None
-
-**Features**
-
-None
-
-**Bug fixes**
-
-* Fixed some other edge cases for attribute URI value sanitizing and
-  improved testing of this code.
-
-
-Version 2.1.2 (December 7th, 2017)
-----------------------------------
-
-**Security fixes**
-
-None
-
-**Backwards incompatible changes**
-
-None
-
-**Features**
-
-None
-
-**Bug fixes**
-
-* Support html5lib-python 1.0.1. (#337)
-
-* Add deprecation warning for supporting html5lib-python < 1.0.
-
-* Switch to semver.
-
-
-Version 2.1.1 (October 2nd, 2017)
----------------------------------
-
-**Security fixes**
-
-None
-
-**Backwards incompatible changes**
-
-None
-
-**Features**
-
-None
-
-**Bug fixes**
-
-* Fix ``setup.py`` opening files when ``LANG=``. (#324)
-
-
-Version 2.1 (September 28th, 2017)
-----------------------------------
-
-**Security fixes**
-
-* Convert control characters (backspace particularly) to "?" preventing
-  malicious copy-and-paste situations. (#298)
-
-  See `<https://github.com/mozilla/bleach/issues/298>`_ for more details.
-
-  This affects all previous versions of Bleach. Check the comments on that
-  issue for ways to alleviate the issue if you can't upgrade to Bleach 2.1.
-
-
-**Backwards incompatible changes**
-
-* Redid versioning. ``bleach.VERSION`` is no longer available. Use the string
-  version at ``bleach.__version__`` and parse it with
-  ``pkg_resources.parse_version``. (#307)
-
-* clean, linkify: linkify and clean should only accept text types; thank you,
-  Janusz! (#292)
-
-* clean, linkify: accept only unicode or utf-8-encoded str (#176)
-
-
-**Features**
-
-
-**Bug fixes**
-
-* ``bleach.clean()`` no longer unescapes entities including ones that are missing
-  a ``;`` at the end which can happen in urls and other places. (#143)
-
-* linkify: fix http links inside of mailto links; thank you, sedrubal! (#300)
-
-* clarify security policy in docs (#303)
-
-* fix dependency specification for html5lib 1.0b8, 1.0b9, and 1.0b10; thank you,
-  Zoltán! (#268)
-
-* add Bleach vs. html5lib comparison to README; thank you, Stu Cox! (#278)
-
-* fix KeyError exceptions on tags without href attr; thank you, Alex Defsen!
-  (#273)
-
-* add test website and scripts to test ``bleach.clean()`` output in browser;
-  thank you, Greg Guthe!
-
-
-Version 2.0 (March 8th, 2017)
------------------------------
-
-**Security fixes**
-
-* None
-
-
-**Backwards incompatible changes**
-
-* Removed support for Python 2.6. #206
-
-* Removed support for Python 3.2. #224
-
-* Bleach no longer supports html5lib < 0.99999999 (8 9s).
-
-  This version is a rewrite to use the new sanitizing API since the old
-  one was dropped in html5lib 0.99999999 (8 9s).
-
-  If you're using 0.9999999 (7 9s) upgrade to 0.99999999 (8 9s) or higher.
-
-  If you're using 1.0b8 (equivalent to 0.9999999 (7 9s)), upgrade to 1.0b9
-  (equivalent to 0.99999999 (8 9s)) or higher.
-
-* ``bleach.clean`` and friends were rewritten
-
-  ``clean`` was reimplemented as an html5lib filter and happens at a different
-  step in the HTML parsing -> traversing -> serializing process. Because of
-  that, there are some differences in clean's output as compared with previous
-  versions.
-
-  Amongst other things, this version will add end tags even if the tag in
-  question is to be escaped.
-
-* ``bleach.clean`` and friends attribute callables now take three arguments:
-  tag, attribute name and attribute value. Previously they only took attribute
-  name and attribute value.
-
-  All attribute callables will need to be updated.
-
-* ``bleach.linkify`` was rewritten
-
-  ``linkify`` was reimplemented as an html5lib Filter. As such, it no longer
-  accepts a ``tokenizer`` argument.
-
-  The callback functions for adjusting link attributes now takes a namespaced
-  attribute.
-
-  Previously you'd do something like this::
-
-      def check_protocol(attrs, is_new):
-          if not attrs.get('href', '').startswith('http:', 'https:')):
-              return None
-          return attrs
-
-  Now it's more like this::
-
-      def check_protocol(attrs, is_new):
-          if not attrs.get((None, u'href'), u'').startswith(('http:', 'https:')):
-              #            ^^^^^^^^^^^^^^^
-              return None
-          return attrs
-
-  Further, you need to make sure you're always using unicode values. If you
-  don't then html5lib will raise an assertion error that the value is not
-  unicode.
-
-  All linkify filters will need to be updated.
-
-* ``bleach.linkify`` and friends had a ``skip_pre`` argument--that's been
-  replaced with a more general ``skip_tags`` argument.
-
-  Before, you might do::
-
-      bleach.linkify(some_text, skip_pre=True)
-
-  The equivalent with Bleach 2.0 is::
-
-      bleach.linkify(some_text, skip_tags=['pre'])
-
-  You can skip other tags, too, like ``style`` or ``script`` or other places
-  where you don't want linkification happening.
-
-  All uses of linkify that use ``skip_pre`` will need to be updated.
-
-
-**Changes**
-
-* Supports Python 3.6.
-
-* Supports html5lib >= 0.99999999 (8 9s).
-
-* There's a ``bleach.sanitizer.Cleaner`` class that you can instantiate with your
-  favorite clean settings for easy reuse.
-
-* There's a ``bleach.linkifier.Linker`` class that you can instantiate with your
-  favorite linkify settings for easy reuse.
-
-* There's a ``bleach.linkifier.LinkifyFilter`` which is an htm5lib filter that
-  you can pass as a filter to ``bleach.sanitizer.Cleaner`` allowing you to clean
-  and linkify in one pass.
-
-* ``bleach.clean`` and friends can now take a callable as an attributes arg value.
-
-* Tons of bug fixes.
-
-* Cleaned up tests.
-
-* Documentation fixes.
-
-
-Version 1.5 (November 4th, 2016)
---------------------------------
-
-**Security fixes**
-
-* None
-
-**Backwards incompatible changes**
-
-* clean: The list of ``ALLOWED_PROTOCOLS`` now defaults to http, https and
-  mailto.
-
-  Previously it was a long list of protocols something like ed2k, ftp, http,
-  https, irc, mailto, news, gopher, nntp, telnet, webcal, xmpp, callto, feed,
-  urn, aim, rsync, tag, ssh, sftp, rtsp, afs, data. #149
-
-**Changes**
-
-* clean: Added ``protocols`` to arguments list to let you override the list of
-  allowed protocols. Thank you, Andreas Malecki! #149
-
-* linkify: Fix a bug involving periods at the end of an email address. Thank you,
-  Lorenz Schori! #219
-
-* linkify: Fix linkification of non-ascii ports. Thank you Alexandre, Macabies!
-  #207
-
-* linkify: Fix linkify inappropriately removing node tails when dropping nodes.
-  #132
-
-* Fixed a test that failed periodically. #161
-
-* Switched from nose to py.test. #204
-
-* Add test matrix for all supported Python and html5lib versions. #230
-
-* Limit to html5lib ``>=0.999,!=0.9999,!=0.99999,<0.99999999`` because 0.9999
-  and 0.99999 are busted.
-
-* Add support for ``python setup.py test``. #97
-
-
-Version 1.4.3 (May 23rd, 2016)
-------------------------------
-
-**Security fixes**
-
-* None
-
-**Changes**
-
-* Limit to html5lib ``>=0.999,<0.99999999`` because of impending change to
-  sanitizer api. #195
-
-
-Version 1.4.2 (September 11, 2015)
-----------------------------------
-
-**Changes**
-
-* linkify: Fix hang in linkify with ``parse_email=True``. #124
-
-* linkify: Fix crash in linkify when removing a link that is a first-child. #136
-
-* Updated TLDs.
-
-* linkify: Don't remove exterior brackets when linkifying. #146
-
-
-Version 1.4.1 (December 15, 2014)
----------------------------------
-
-**Changes**
-
-* Consistent order of attributes in output.
-
-* Python 3.4 support.
-
-
-Version 1.4 (January 12, 2014)
-------------------------------
-
-**Changes**
-
-* linkify: Update linkify to use etree type Treewalker instead of simpletree.
-
-* Updated html5lib to version ``>=0.999``.
-
-* Update all code to be compatible with Python 3 and 2 using six.
-
-* Switch to Apache License.
-
-
-Version 1.3
------------
-
-* Used by Python 3-only fork.
-
-
-Version 1.2.2 (May 18, 2013)
-----------------------------
-
-* Pin html5lib to version 0.95 for now due to major API break.
-
-
-Version 1.2.1 (February 19, 2013)
----------------------------------
-
-* ``clean()`` no longer considers ``feed:`` an acceptable protocol due to
-  inconsistencies in browser behavior.
-
-
-Version 1.2 (January 28, 2013)
-------------------------------
-
-* ``linkify()`` has changed considerably. Many keyword arguments have been
-  replaced with a single callbacks list. Please see the documentation for more
-  information.
-
-* Bleach will no longer consider unacceptable protocols when linkifying.
-
-* ``linkify()`` now takes a tokenizer argument that allows it to skip
-  sanitization.
-
-* ``delinkify()`` is gone.
-
-* Removed exception handling from ``_render``. ``clean()`` and ``linkify()`` may
-  now throw.
-
-* ``linkify()`` correctly ignores case for protocols and domain names.
-
-* ``linkify()`` correctly handles markup within an <a> tag.
-
-
-Version 1.1.5
--------------
-
-
-Version 1.1.4
--------------
-
-
-Version 1.1.3 (July 10, 2012)
------------------------------
-
-* Fix parsing bare URLs when parse_email=True.
-
-
-Version 1.1.2 (June 1, 2012)
-----------------------------
-
-* Fix hang in style attribute sanitizer. (#61)
-
-* Allow ``/`` in style attribute values.
-
-
-Version 1.1.1 (February 17, 2012)
----------------------------------
-
-* Fix tokenizer for html5lib 0.9.5.
-
-
-Version 1.1.0 (October 24, 2011)
---------------------------------
-
-* ``linkify()`` now understands port numbers. (#38)
-
-* Documented character encoding behavior. (#41)
-
-* Add an optional target argument to ``linkify()``.
-
-* Add ``delinkify()`` method. (#45)
-
-* Support subdomain whitelist for ``delinkify()``. (#47, #48)
-
-
-Version 1.0.4 (September 2, 2011)
----------------------------------
-
-* Switch to SemVer git tags.
-
-* Make ``linkify()`` smarter about trailing punctuation. (#30)
-
-* Pass ``exc_info`` to logger during rendering issues.
-
-* Add wildcard key for attributes. (#19)
-
-* Make ``linkify()`` use the ``HTMLSanitizer`` tokenizer. (#36)
-
-* Fix URLs wrapped in parentheses. (#23)
-
-* Make ``linkify()`` UTF-8 safe. (#33)
-
-
-Version 1.0.3 (June 14, 2011)
------------------------------
-
-* ``linkify()`` works with 3rd level domains. (#24)
-
-* ``clean()`` supports vendor prefixes in style values. (#31, #32)
-
-* Fix ``linkify()`` email escaping.
-
-
-Version 1.0.2 (June 6, 2011)
-----------------------------
-
-* ``linkify()`` supports email addresses.
-
-* ``clean()`` supports callables in attributes filter.
-
-
-Version 1.0.1 (April 12, 2011)
-------------------------------
-
-* ``linkify()`` doesn't drop trailing slashes. (#21)
-* ``linkify()`` won't linkify 'libgl.so.1'. (#22)
-
-