pep8: Move to third_party/.

Also, update to latest upstream version.

Signed-Off-By: Jelmer Vernooij <jelmer@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

1 files changed, 651 insertions, 0 deletions

diff --git a/third_party/pep8/CHANGES.txt b/third_party/pep8/CHANGES.txt
new file mode 100644
index 00000000000..91a20950606
--- /dev/null
+++ b/third_party/pep8/CHANGES.txt
@@ -0,0 +1,651 @@
+Changelog
+=========
+
+
+1.x (unreleased)
+----------------
+
+News:
+
+* Ian Lee <ianlee1521@gmail.com> joined the project as a maintainer.
+
+Changes:
+
+* Report E731 for lambda assignment. (Issue #277)
+
+* Report E704 for one-liner def instead of E701.
+  Do not report this error in the default configuration. (Issue #277)
+
+* Replace codes E111, E112 and E113 with codes E114, E115 and E116
+  for bad indentation of comments. (Issue #274)
+
+* Report E266 instead of E265 when the block comment starts with
+  multiple ``#``. (Issue #270)
+
+* Report E402 for import statements not at the top of the file. (Issue #264)
+
+* Do not enforce whitespaces around ``**`` operator. (Issue #292)
+
+* Strip whitespace from around paths during normalization. (Issue #339 / #343)
+
+* Update ``--format`` documentation. (Issue #198 / Pull Request #310)
+
+* Add ``.tox/`` to default excludes. (Issue #335)
+
+* Do not report E121 or E126 in the default configuration. (Issues #256 / #316)
+
+* Allow spaces around the equals sign in an annotated function. (Issue #357)
+
+Bug fixes:
+
+* Don't crash if Checker.build_tokens_line() returns None. (Issue #306)
+
+* Don't crash if os.path.expanduser() throws an ImportError. (Issue #297)
+
+* Missing space around keyword parameter equal not always reported, E251.
+  (Issue #323)
+
+* Fix false positive E711/E712/E713. (Issues #330 and #336)
+
+* Do not skip physical checks if the newline is escaped. (Issue #319)
+
+
+1.5.7 (2014-05-29)
+------------------
+
+Bug fixes:
+
+* Skip the traceback on "Broken pipe" signal. (Issue #275)
+
+* Do not exit when an option in ``setup.cfg`` or ``tox.ini``
+  is not recognized.
+
+* Check the last line even if it does not end with a newline. (Issue #286)
+
+* Always open files in universal newlines mode in Python 2. (Issue #288)
+
+
+1.5.6 (2014-04-14)
+------------------
+
+Bug fixes:
+
+* Check the last line even if it has no end-of-line. (Issue #273)
+
+
+1.5.5 (2014-04-10)
+------------------
+
+Bug fixes:
+
+* Fix regression with E22 checks and inline comments. (Issue #271)
+
+
+1.5.4 (2014-04-07)
+------------------
+
+Bug fixes:
+
+* Fix negative offset with E303 before a multi-line docstring.
+  (Issue #269)
+
+
+1.5.3 (2014-04-04)
+------------------
+
+Bug fixes:
+
+* Fix wrong offset computation when error is on the last char
+  of a physical line. (Issue #268)
+
+
+1.5.2 (2014-04-04)
+------------------
+
+Changes:
+
+* Distribute a universal wheel file.
+
+Bug fixes:
+
+* Report correct line number for E303 with comments. (Issue #60)
+
+* Do not allow newline after parameter equal. (Issue #252)
+
+* Fix line number reported for multi-line strings. (Issue #220)
+
+* Fix false positive E121/E126 with multi-line strings. (Issue #265)
+
+* Fix E501 not detected in comments with Python 2.5.
+
+* Fix caret position with ``--show-source`` when line contains tabs.
+
+
+1.5.1 (2014-03-27)
+------------------
+
+Bug fixes:
+
+* Fix a crash with E125 on multi-line strings. (Issue #263)
+
+
+1.5 (2014-03-26)
+----------------
+
+Changes:
+
+* Report E129 instead of E125 for visually indented line with same
+  indent as next logical line.  (Issue #126)
+
+* Report E265 for space before block comment. (Issue #190)
+
+* Report E713 and E714 when operators ``not in`` and ``is not`` are
+  recommended. (Issue #236)
+
+* Allow long lines in multiline strings and comments if they cannot
+  be wrapped. (Issue #224).
+
+* Optionally disable physical line checks inside multiline strings,
+  using ``# noqa``. (Issue #242)
+
+* Change text for E121 to report "continuation line under-indented
+  for hanging indent" instead of indentation not being a
+  multiple of 4.
+
+* Report E131 instead of E121 / E126 if the hanging indent is not
+  consistent within the same continuation block.  It helps when
+  error E121 or E126 is in the ``ignore`` list.
+
+* Report E126 instead of E121 when the continuation line is hanging
+  with extra indentation, even if indentation is not a multiple of 4.
+
+Bug fixes:
+
+* Allow the checkers to report errors on empty files. (Issue #240)
+
+* Fix ignoring too many checks when ``--select`` is used with codes
+  declared in a flake8 extension. (Issue #216)
+
+* Fix regression with multiple brackets. (Issue #214)
+
+* Fix ``StyleGuide`` to parse the local configuration if the
+  keyword argument ``paths`` is specified. (Issue #246)
+
+* Fix a false positive E124 for hanging indent. (Issue #254)
+
+* Fix a false positive E126 with embedded colon. (Issue #144)
+
+* Fix a false positive E126 when indenting with tabs. (Issue #204)
+
+* Fix behaviour when ``exclude`` is in the configuration file and
+  the current directory is not the project directory. (Issue #247)
+
+* The logical checks can return ``None`` instead of an empty iterator.
+  (Issue #250)
+
+* Do not report multiple E101 if only the first indentation starts
+  with a tab. (Issue #237)
+
+* Fix a rare false positive W602. (Issue #34)
+
+
+1.4.6 (2013-07-02)
+------------------
+
+Changes:
+
+* Honor ``# noqa`` for errors E711 and E712. (Issue #180)
+
+* When both a ``tox.ini`` and a ``setup.cfg`` are present in the project
+  directory, merge their contents.  The ``tox.ini`` file takes
+  precedence (same as before). (Issue #182)
+
+* Give priority to ``--select`` over ``--ignore``. (Issue #188)
+
+* Compare full path when excluding a file. (Issue #186)
+
+* New option ``--hang-closing`` to switch to the alternative style of
+  closing bracket indentation for hanging indent.  Add error E133 for
+  closing bracket which is missing indentation. (Issue #103)
+
+* Accept both styles of closing bracket indentation for hanging indent.
+  Do not report error E123 in the default configuration. (Issue #103)
+
+Bug fixes:
+
+* Do not crash when running AST checks and the document contains null bytes.
+  (Issue #184)
+
+* Correctly report other E12 errors when E123 is ignored. (Issue #103)
+
+* Fix false positive E261/E262 when the file contains a BOM. (Issue #193)
+
+* Fix E701, E702 and E703 not detected sometimes. (Issue #196)
+
+* Fix E122 not detected in some cases. (Issue #201 and #208)
+
+* Fix false positive E121 with multiple brackets. (Issue #203)
+
+
+1.4.5 (2013-03-06)
+------------------
+
+* When no path is specified, do not try to read from stdin.  The feature
+  was added in 1.4.3, but it is not supported on Windows.  Use ``-``
+  filename argument to read from stdin.  This usage is supported
+  since 1.3.4. (Issue #170)
+
+* Do not require ``setuptools`` in setup.py.  It works around an issue
+  with ``pip`` and Python 3. (Issue #172)
+
+* Add ``__pycache__`` to the ignore list.
+
+* Change misleading message for E251. (Issue #171)
+
+* Do not report false E302 when the source file has a coding cookie or a
+  comment on the first line. (Issue #174)
+
+* Reorganize the tests and add tests for the API and for the command line
+  usage and options. (Issues #161 and #162)
+
+* Ignore all checks which are not explicitly selected when ``select`` is
+  passed to the ``StyleGuide`` constructor.
+
+
+1.4.4 (2013-02-24)
+------------------
+
+* Report E227 or E228 instead of E225 for whitespace around bitwise, shift
+  or modulo operators. (Issue #166)
+
+* Change the message for E226 to make clear that it is about arithmetic
+  operators.
+
+* Fix a false positive E128 for continuation line indentation with tabs.
+
+* Fix regression with the ``--diff`` option. (Issue #169)
+
+* Fix the ``TestReport`` class to print the unexpected warnings and
+  errors.
+
+
+1.4.3 (2013-02-22)
+------------------
+
+* Hide the ``--doctest`` and ``--testsuite`` options when installed.
+
+* Fix crash with AST checkers when the syntax is invalid. (Issue #160)
+
+* Read from standard input if no path is specified.
+
+* Initiate a graceful shutdown on ``Control+C``.
+
+* Allow to change the ``checker_class`` for the ``StyleGuide``.
+
+
+1.4.2 (2013-02-10)
+------------------
+
+* Support AST checkers provided by third-party applications.
+
+* Register new checkers with ``register_check(func_or_cls, codes)``.
+
+* Allow to construct a ``StyleGuide`` with a custom parser.
+
+* Accept visual indentation without parenthesis after the ``if``
+  statement. (Issue #151)
+
+* Fix UnboundLocalError when using ``# noqa`` with continued lines.
+  (Issue #158)
+
+* Re-order the lines for the ``StandardReport``.
+
+* Expand tabs when checking E12 continuation lines. (Issue #155)
+
+* Refactor the testing class ``TestReport`` and the specific test
+  functions into a separate test module.
+
+
+1.4.1 (2013-01-18)
+------------------
+
+* Allow sphinx.ext.autodoc syntax for comments. (Issue #110)
+
+* Report E703 instead of E702 for the trailing semicolon. (Issue #117)
+
+* Honor ``# noqa`` in addition to ``# nopep8``. (Issue #149)
+
+* Expose the ``OptionParser`` factory for better extensibility.
+
+
+1.4 (2012-12-22)
+----------------
+
+* Report E226 instead of E225 for optional whitespace around common
+  operators (``*``, ``**``, ``/``, ``+`` and ``-``).  This new error
+  code is ignored in the default configuration because PEP 8 recommends
+  to "use your own judgement". (Issue #96)
+
+* Lines with a ``# nopep8`` at the end will not issue errors on line
+  length E501 or continuation line indentation E12*. (Issue #27)
+
+* Fix AssertionError when the source file contains an invalid line
+  ending ``"\r\r\n"``. (Issue #119)
+
+* Read the ``[pep8]`` section of ``tox.ini`` or ``setup.cfg`` if present.
+  (Issue #93 and #141)
+
+* Add the Sphinx-based documentation, and publish it
+  on http://pep8.readthedocs.org/. (Issue #105)
+
+
+1.3.4 (2012-12-18)
+------------------
+
+* Fix false positive E124 and E128 with comments. (Issue #100)
+
+* Fix error on stdin when running with bpython. (Issue #101)
+
+* Fix false positive E401. (Issue #104)
+
+* Report E231 for nested dictionary in list. (Issue #142)
+
+* Catch E271 at the beginning of the line. (Issue #133)
+
+* Fix false positive E126 for multi-line comments. (Issue #138)
+
+* Fix false positive E221 when operator is preceded by a comma. (Issue #135)
+
+* Fix ``--diff`` failing on one-line hunk. (Issue #137)
+
+* Fix the ``--exclude`` switch for directory paths. (Issue #111)
+
+* Use ``-`` filename to read from standard input. (Issue #128)
+
+
+1.3.3 (2012-06-27)
+------------------
+
+* Fix regression with continuation line checker. (Issue #98)
+
+
+1.3.2 (2012-06-26)
+------------------
+
+* Revert to the previous behaviour for ``--show-pep8``:
+  do not imply ``--first``. (Issue #89)
+
+* Add E902 for IO errors. (Issue #87)
+
+* Fix false positive for E121, and missed E124. (Issue #92)
+
+* Set a sensible default path for config file on Windows. (Issue #95)
+
+* Allow ``verbose`` in the configuration file. (Issue #91)
+
+* Show the enforced ``max-line-length`` in the error message. (Issue #86)
+
+
+1.3.1 (2012-06-18)
+------------------
+
+* Explain which configuration options are expected.  Accept and recommend
+  the options names with hyphen instead of underscore. (Issue #82)
+
+* Do not read the user configuration when used as a module
+  (except if ``config_file=True`` is passed to the ``StyleGuide`` constructor).
+
+* Fix wrong or missing cases for the E12 series.
+
+* Fix cases where E122 was missed. (Issue #81)
+
+
+1.3 (2012-06-15)
+----------------
+
+.. warning::
+   The internal API is backwards incompatible.
+
+* Remove global configuration and refactor the library around
+  a ``StyleGuide`` class; add the ability to configure various
+  reporters. (Issue #35 and #66)
+
+* Read user configuration from ``~/.config/pep8``
+  and local configuration from ``./.pep8``. (Issue #22)
+
+* Fix E502 for backslash embedded in multi-line string. (Issue #68)
+
+* Fix E225 for Python 3 iterable unpacking (PEP 3132). (Issue #72)
+
+* Enable the new checkers from the E12 series in the default
+  configuration.
+
+* Suggest less error-prone alternatives for E712 errors.
+
+* Rewrite checkers to run faster (E22, E251, E27).
+
+* Fixed a crash when parsed code is invalid (too many
+  closing brackets).
+
+* Fix E127 and E128 for continuation line indentation. (Issue #74)
+
+* New option ``--format`` to customize the error format. (Issue #23)
+
+* New option ``--diff`` to check only modified code.  The unified
+  diff is read from STDIN.  Example: ``hg diff | pep8 --diff``
+  (Issue #39)
+
+* Correctly report the count of failures and set the exit code to 1
+  when the ``--doctest`` or the ``--testsuite`` fails.
+
+* Correctly detect the encoding in Python 3. (Issue #69)
+
+* Drop support for Python 2.3, 2.4 and 3.0. (Issue #78)
+
+
+1.2 (2012-06-01)
+----------------
+
+* Add E121 through E128 for continuation line indentation.  These
+  checks are disabled by default.  If you want to force all checks,
+  use switch ``--select=E,W``.  Patch by Sam Vilain. (Issue #64)
+
+* Add E721 for direct type comparisons. (Issue #47)
+
+* Add E711 and E712 for comparisons to singletons. (Issue #46)
+
+* Fix spurious E225 and E701 for function annotations. (Issue #29)
+
+* Add E502 for explicit line join between brackets.
+
+* Fix E901 when printing source with ``--show-source``.
+
+* Report all errors for each checker, instead of reporting only the
+  first occurrence for each line.
+
+* Option ``--show-pep8`` implies ``--first``.
+
+
+1.1 (2012-05-24)
+----------------
+
+* Add E901 for syntax errors. (Issues #63 and #30)
+
+* Add E271, E272, E273 and E274 for extraneous whitespace around
+  keywords. (Issue #57)
+
+* Add ``tox.ini`` configuration file for tests. (Issue #61)
+
+* Add ``.travis.yml`` configuration file for continuous integration.
+  (Issue #62)
+
+
+1.0.1 (2012-04-06)
+------------------
+
+* Fix inconsistent version numbers.
+
+
+1.0 (2012-04-04)
+----------------
+
+* Fix W602 ``raise`` to handle multi-char names. (Issue #53)
+
+
+0.7.0 (2012-03-26)
+------------------
+
+* Now ``--first`` prints only the first occurrence of each error.
+  The ``--repeat`` flag becomes obsolete because it is the default
+  behaviour. (Issue #6)
+
+* Allow to specify ``--max-line-length``. (Issue #36)
+
+* Make the shebang more flexible. (Issue #26)
+
+* Add testsuite to the bundle. (Issue #25)
+
+* Fixes for Jython. (Issue #49)
+
+* Add PyPI classifiers. (Issue #43)
+
+* Fix the ``--exclude`` option. (Issue #48)
+
+* Fix W602, accept ``raise`` with 3 arguments. (Issue #34)
+
+* Correctly select all tests if ``DEFAULT_IGNORE == ''``.
+
+
+0.6.1 (2010-10-03)
+------------------
+
+* Fix inconsistent version numbers. (Issue #21)
+
+
+0.6.0 (2010-09-19)
+------------------
+
+* Test suite reorganized and enhanced in order to check more failures
+  with fewer test files.  Read the ``run_tests`` docstring for details
+  about the syntax.
+
+* Fix E225: accept ``print >>sys.stderr, "..."`` syntax.
+
+* Fix E501 for lines containing multibyte encoded characters. (Issue #7)
+
+* Fix E221, E222, E223, E224 not detected in some cases. (Issue #16)
+
+* Fix E211 to reject ``v = dic['a'] ['b']``. (Issue #17)
+
+* Exit code is always 1 if any error or warning is found. (Issue #10)
+
+* ``--ignore`` checks are now really ignored, especially in
+  conjunction with ``--count``. (Issue #8)
+
+* Blank lines with spaces yield W293 instead of W291: some developers
+  want to ignore this warning and indent the blank lines to paste their
+  code easily in the Python interpreter.
+
+* Fix E301: do not require a blank line before an indented block. (Issue #14)
+
+* Fix E203 to accept NumPy slice notation ``a[0, :]``. (Issue #13)
+
+* Performance improvements.
+
+* Fix decoding and checking non-UTF8 files in Python 3.
+
+* Fix E225: reject ``True+False`` when running on Python 3.
+
+* Fix an exception when the line starts with an operator.
+
+* Allow a new line before closing ``)``, ``}`` or ``]``. (Issue #5)
+
+
+0.5.0 (2010-02-17)
+------------------
+
+* Changed the ``--count`` switch to print to sys.stderr and set
+  exit code to 1 if any error or warning is found.
+
+* E241 and E242 are removed from the standard checks. If you want to
+  include these checks, use switch ``--select=E,W``. (Issue #4)
+
+* Blank line is not mandatory before the first class method or nested
+  function definition, even if there's a docstring. (Issue #1)
+
+* Add the switch ``--version``.
+
+* Fix decoding errors with Python 3. (Issue #13 [1]_)
+
+* Add ``--select`` option which is mirror of ``--ignore``.
+
+* Add checks E261 and E262 for spaces before inline comments.
+
+* New check W604 warns about deprecated usage of backticks.
+
+* New check W603 warns about the deprecated operator ``<>``.
+
+* Performance improvement, due to rewriting of E225.
+
+* E225 now accepts:
+
+  - no whitespace after unary operator or similar. (Issue #9 [1]_)
+
+  - lambda function with argument unpacking or keyword defaults.
+
+* Reserve "2 blank lines" for module-level logical blocks. (E303)
+
+* Allow multi-line comments. (E302, issue #10 [1]_)
+
+
+0.4.2 (2009-10-22)
+------------------
+
+* Decorators on classes and class methods are OK now.
+
+
+0.4 (2009-10-20)
+----------------
+
+* Support for all versions of Python from 2.3 to 3.1.
+
+* New and greatly expanded self tests.
+
+* Added ``--count`` option to print the total number of errors and warnings.
+
+* Further improvements to the handling of comments and blank lines.
+  (Issue #1 [1]_ and others changes.)
+
+* Check all py files in directory when passed a directory (Issue
+  #2 [1]_). This also prevents an exception when traversing directories
+  with non ``*.py`` files.
+
+* E231 should allow commas to be followed by ``)``. (Issue #3 [1]_)
+
+* Spaces are no longer required around the equals sign for keyword
+  arguments or default parameter values.
+
+
+.. [1] These issues refer to the `previous issue tracker`__.
+.. __:  http://github.com/cburroughs/pep8.py/issues
+
+
+0.3.1 (2009-09-14)
+------------------
+
+* Fixes for comments: do not count them when checking for blank lines between
+  items.
+
+* Added setup.py for pypi upload and easy_installability.
+
+
+0.2 (2007-10-16)
+----------------
+
+* Loads of fixes and improvements.
+
+
+0.1 (2006-10-01)
+----------------
+
+* First release.