Forkparser

* Update package metadata and readme to clarify ownership and reasons for the fork
* Add compatibility notes to this NEWS file

* Support Python 3.5
* Convert feedparser from a monolithic file to a package
* The ``feedparser.SANITIZE_HTML`` flag has moved to ``feedparser.api.SANITIZE_HTML``.
* Unify the codebase so that 2to3 conversion is no longer required
* Remove references to iconv_codecs
* Update the Creative Commons namespace URI's
* Update the default User-Agent name and URL
* Catch EOFError when using gzip in Python 3.4
* Issue 20: Support Middle European (Summer) Time timezones
* Issue 50: Pass ``data`` to ``lazy_chardet_encoding()``
* Issue 51: Document that datetimes are returned in UTC
* Issue 57: Remove cjkpython references in the documentation

* Fix 22 (pip package keeps upgrading all the time)

* Support PyPy
* Remove the HTTP Status 9001 test that caused unit test tracebacks
* Remove the completely-untested HTML tidy code
* Remove BeautifulSoup as a dependency
* Remove the XFN microformat parsing code
* Remove the rel_enclosure microformat parsing code
* Remove the rel_hcard microformat parsing code
* Remove the rel_tag microformat parsing code
* Replace the regex-based RFC 822 date parser with a procedural one
* Replace the Python-licensed W3DTF date parser
* Support HTML5 audio/source/video element relative URL's
* Remove the unparsed itunes_keywords key from the result dictionary
* Fix issue 321 just a little more (yet another code path was missed)
* Issue 62 (support georss and gml namespaces)
* Issue 296 (GUID's are always treated like relative URI's)
* Issue 334 (media:restriction element content is not returned)
* Issue 335 (sub-elements of media:group are not parsed and returned)
* Issue 342 (support multiple dc:creator elements)
* Issue 357 (loose parser breaks ampersands in link element URL's)
* Issue 374 (support the Podlove Simple Chapters namespace)
* Issue 380 (support media:rating element)
* Issue 384 (fix chardet support in Python 3)
* Issue 389 (elements in unknown uppercase namespaces are ignored)
* Issue 392 (tags element subverts 'tags' key in result dictionary)
* Issue 396 (Podlove Simple Chapters version 1.0 causes a KeyError)
* Issue 399 (docs call `request_headers` parameter `extra_headers`)
* Issue 401 (support additional dcterms and media namespaces elements)
* Issue 404 (support asctime datetime strings with timezone information)
* Issue 407 (decode forward slashes encoded as character entities)
* Issue 421 (delay chardet invocation as long as possible)
* Issue 422 (add return types docstrings)
* Issue 433 (update the list of allowed MathML elements and attributes)

* Consolidated and simplified the character encoding detection code
* Issue 346 (the gb2312 encoding isn't always upgraded to gb18030)
* Issue 350 (HTTP Last-Modified example is incorrect in documentation)
* Issue 352 (importing lxml.etree changes what exceptions libxml2 throws)
* Issue 356 (add support for the HTML5 attributes `poster` and `preload`)
* Issue 364 (enclosure-sniffing microformat code can throw ValueError)
* Issue 373 (support RFC822-ish dates with swapped days and months)
* Issue 376 (uppercase 'X' in hex character references cause ValueError)
* Issue 382 (don't strip inline user:password credentials from FTP URL's)

* Minor changes to the documentation
* Strip potentially dangerous ENTITY declarations in encoded feeds
* feedparser will now try to continue parsing despite compression errors
* Fix issue 321 a little more (the initial fix missed a code path)
* Issue 337 (`_parse_date_rfc822()` returns None on single-digit days)
* Issue 343 (add magnet links to the ACCEPTABLE_URI_SCHEMES)
* Issue 344 (handle deflated data with no headers nor checksums)
* Issue 347 (support `itunes:image` elements with a `url` attribute)