Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

14 files changed, 1579 insertions, 0 deletions

diff --git a/third_party/python/jsmin/CHANGELOG.txt b/third_party/python/jsmin/CHANGELOG.txt
new file mode 100644
index 0000000000..1adfa9b9a7
--- /dev/null
+++ b/third_party/python/jsmin/CHANGELOG.txt
@@ -0,0 +1,79 @@
+Changelog
+=========
+
+v3.0.0 (2021-09-08) Ben Bradshaw
+--------------------------------
+
+- Breaking Change: Removed support for Python 2
+
+- Removed usage of use_2to3 in setup.py
+
+v2.2.2 (2017-05-01) Tikitu de Jager
+-----------------------------------
+
+- Add license headers to code files (fixes i#17)
+
+- Remove mercurial files (fixes #20)
+
+v2.2.1 (2016-03-06) Tikitu de Jager
+-----------------------------------
+
+- Fix #14: Infinite loop on `return x / 1;`
+
+v2.2.0 (2015-12-19) Tikitu de Jager
+-----------------------------------
+
+- Merge #13: Preserve "loud comments" starting with `/*!`
+
+  These are commonly used for copyright notices, and are preserved by various
+  other minifiers (e.g. YUI Compressor).
+
+v2.1.6 (2015-10-14) Tikitu de Jager
+-----------------------------------
+
+- Fix #12: Newline following a regex literal should not be elided.
+
+v2.1.5 (2015-10-11) Tikitu de Jager
+-----------------------------------
+
+- Fix #9: Premature end of statement caused by multi-line comment not
+  adding newline.
+
+- Fix #10: Removing multiline comment separating tokens must leave a space.
+
+- Refactor comment handling for maintainability.
+
+v2.1.4 (2015-08-23) Tikitu de Jager
+-----------------------------------
+
+- Fix #6: regex literal matching comment was not correctly matched.
+
+- Refactor regex literal handling for robustness.
+
+v2.1.3 (2015-08-09) Tikitu de Jager
+-----------------------------------
+
+- Reset issue numbering: issues live in github from now on.
+
+- Fix #1: regex literal was not recognised when occurring directly after `{`.
+
+v2.1.2 (2015-07-12) Tikitu de Jager
+-----------------------------------
+
+- Issue numbers here and below refer to the bitbucket repository.
+
+- Fix #17: bug when JS starts with comment then literal regex.
+
+v2.1.1 (2015-02-14) Tikitu de Jager
+-----------------------------------
+
+- Fix #16: bug returning a literal regex containing escaped forward-slashes.
+
+v2.1.0 (2014-12-24) Tikitu de Jager
+-----------------------------------
+
+- First changelog entries; see README.rst for prior contributors.
+
+- Expose quote_chars parameter to provide just enough unofficial Harmony
+  support to be useful.
+
diff --git a/third_party/python/jsmin/LICENSE.txt b/third_party/python/jsmin/LICENSE.txt
new file mode 100644
index 0000000000..193a85326d
--- /dev/null
+++ b/third_party/python/jsmin/LICENSE.txt
@@ -0,0 +1,23 @@
+The MIT License (MIT)
+
+Copyright (c) 2013 Dave St.Germain
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
diff --git a/third_party/python/jsmin/MANIFEST.in b/third_party/python/jsmin/MANIFEST.in
new file mode 100644
index 0000000000..ab30e9acee
--- /dev/null
+++ b/third_party/python/jsmin/MANIFEST.in
@@ -0,0 +1 @@
+include *.txt
diff --git a/third_party/python/jsmin/PKG-INFO b/third_party/python/jsmin/PKG-INFO
new file mode 100644
index 0000000000..c4bbd566aa
--- /dev/null
+++ b/third_party/python/jsmin/PKG-INFO
@@ -0,0 +1,196 @@
+Metadata-Version: 1.2
+Name: jsmin
+Version: 3.0.0
+Summary: JavaScript minifier.
+Home-page: https://github.com/tikitu/jsmin/
+Author: Dave St.Germain
+Author-email: dave@st.germa.in
+Maintainer: Tikitu de Jager
+Maintainer-email: tikitu+jsmin@logophile.org
+License: MIT License
+Description: =====
+        jsmin
+        =====
+        
+        JavaScript minifier.
+        
+        Usage
+        =====
+        
+        .. code:: python
+        
+         from jsmin import jsmin
+         with open('myfile.js') as js_file:
+             minified = jsmin(js_file.read())
+        
+        You can run it as a commandline tool also::
+        
+          python -m jsmin myfile.js
+        
+        NB: ``jsmin`` makes no attempt to be compatible with
+        `ECMAScript 6 / ES.next / Harmony <http://wiki.ecmascript.org/doku.php?id=harmony:specification_drafts>`_.
+        The current maintainer does not intend to add ES6-compatibility. If you would
+        like to take over maintenance and update ``jsmin`` for ES6, please contact
+        `Tikitu de Jager <mailto:tikitu+jsmin@logophile.org>`_. Pull requests are also
+        welcome, of course, but my time to review them is somewhat limited these days.
+        
+        If you're using ``jsmin`` on ES6 code, though, you might find the ``quote_chars``
+        parameter useful:
+        
+        .. code:: python
+        
+         from jsmin import jsmin
+         with open('myfile.js') as js_file:
+             minified = jsmin(js_file.read(), quote_chars="'\"`")
+        
+        
+        Where to get it
+        ===============
+        
+        * install the package `from pypi <https://pypi.python.org/pypi/jsmin/>`_
+        * get the latest release `from latest-release on github <https://github.com/tikitu/jsmin/tree/latest-release/jsmin>`_
+        * get the development version `from master on github <https://github.com/tikitu/jsmin/>`_
+        
+        
+        Python 2 support removed
+        ========================
+        
+        Python 2 support was removed in version 3.0.0. If you need to support Python 2, please use version 2.2.2 with setuptools<58.
+        
+        Contributing
+        ============
+        
+        `Issues <https://github.com/tikitu/jsmin/issues>`_ and `Pull requests <https://github.com/tikitu/jsmin/pulls>`_
+        will be gratefully received on Github. The project used to be hosted
+        `on bitbucket <https://bitbucket.org/dcs/jsmin/>`_ and old issues can still be
+        found there.
+        
+        If possible, please make separate pull requests for tests and for code: tests will be added to the `latest-release` branch while code will go to `master`.
+        
+        Unless you request otherwise, your Github identity will be added to the contributor's list below; if you prefer a
+        different name feel free to add it in your pull request instead. (If you prefer not to be mentioned you'll have to let
+        the maintainer know somehow.)
+        
+        Build/test status
+        =================
+        
+        Both branches are tested with Travis: https://travis-ci.org/tikitu/jsmin
+        
+        The `latest-release` branch (the version on PyPI plus any new tests) is tested against CPython 3.
+        Currently:
+        
+        .. image:: https://travis-ci.org/tikitu/jsmin.png?branch=latest-release
+        
+        If that branch is failing that means there's a new test that fails on *the latest released version on pypi*, with no fix yet
+        released.
+        
+        The `master` branch (development version, might be ahead of latest released version) is tested against CPython 3.
+        Currently:
+        
+        .. image:: https://travis-ci.org/tikitu/jsmin.png?branch=master
+        
+        If `master` is failing don't use it, but as long as `latest-release` is passing the pypi release should be ok.
+        
+        Contributors (chronological commit order)
+        =========================================
+        
+        * `Dave St.Germain <https://bitbucket.org/dcs>`_ (original author)
+        * `Hans weltar <https://bitbucket.org/hansweltar>`_
+        * `Tikitu de Jager <mailto:tikitu+jsmin@logophile.org>`_ (current maintainer)
+        * https://bitbucket.org/rennat
+        * `Nick Alexander <https://bitbucket.org/ncalexan>`_
+        * `Gennady Kovshenin <https://github.com/soulseekah>`_
+        * `Matt Molyneaux <https://github.com/moggers87>`_
+        * `Albert Wang <https://github.com/albertyw>`_
+        * `Ben Bradshaw <https://github.com/serenecloud>`_
+        
+        Changelog
+        =========
+        
+        v3.0.0 (2021-09-08) Ben Bradshaw
+        --------------------------------
+        
+        - Breaking Change: Removed support for Python 2
+        
+        - Removed usage of use_2to3 in setup.py
+        
+        v2.2.2 (2017-05-01) Tikitu de Jager
+        -----------------------------------
+        
+        - Add license headers to code files (fixes i#17)
+        
+        - Remove mercurial files (fixes #20)
+        
+        v2.2.1 (2016-03-06) Tikitu de Jager
+        -----------------------------------
+        
+        - Fix #14: Infinite loop on `return x / 1;`
+        
+        v2.2.0 (2015-12-19) Tikitu de Jager
+        -----------------------------------
+        
+        - Merge #13: Preserve "loud comments" starting with `/*!`
+        
+          These are commonly used for copyright notices, and are preserved by various
+          other minifiers (e.g. YUI Compressor).
+        
+        v2.1.6 (2015-10-14) Tikitu de Jager
+        -----------------------------------
+        
+        - Fix #12: Newline following a regex literal should not be elided.
+        
+        v2.1.5 (2015-10-11) Tikitu de Jager
+        -----------------------------------
+        
+        - Fix #9: Premature end of statement caused by multi-line comment not
+          adding newline.
+        
+        - Fix #10: Removing multiline comment separating tokens must leave a space.
+        
+        - Refactor comment handling for maintainability.
+        
+        v2.1.4 (2015-08-23) Tikitu de Jager
+        -----------------------------------
+        
+        - Fix #6: regex literal matching comment was not correctly matched.
+        
+        - Refactor regex literal handling for robustness.
+        
+        v2.1.3 (2015-08-09) Tikitu de Jager
+        -----------------------------------
+        
+        - Reset issue numbering: issues live in github from now on.
+        
+        - Fix #1: regex literal was not recognised when occurring directly after `{`.
+        
+        v2.1.2 (2015-07-12) Tikitu de Jager
+        -----------------------------------
+        
+        - Issue numbers here and below refer to the bitbucket repository.
+        
+        - Fix #17: bug when JS starts with comment then literal regex.
+        
+        v2.1.1 (2015-02-14) Tikitu de Jager
+        -----------------------------------
+        
+        - Fix #16: bug returning a literal regex containing escaped forward-slashes.
+        
+        v2.1.0 (2014-12-24) Tikitu de Jager
+        -----------------------------------
+        
+        - First changelog entries; see README.rst for prior contributors.
+        
+        - Expose quote_chars parameter to provide just enough unofficial Harmony
+          support to be useful.
+        
+        
+Platform: UNKNOWN
+Classifier: Development Status :: 5 - Production/Stable
+Classifier: Environment :: Web Environment
+Classifier: Intended Audience :: Developers
+Classifier: License :: OSI Approved :: MIT License
+Classifier: Operating System :: OS Independent
+Classifier: Programming Language :: Python :: 3 :: Only
+Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
+Classifier: Topic :: Software Development :: Pre-processors
+Classifier: Topic :: Text Processing :: Filters
diff --git a/third_party/python/jsmin/README.rst b/third_party/python/jsmin/README.rst
new file mode 100644
index 0000000000..8f6a9bdec5
--- /dev/null
+++ b/third_party/python/jsmin/README.rst
@@ -0,0 +1,95 @@
+=====
+jsmin
+=====
+
+JavaScript minifier.
+
+Usage
+=====
+
+.. code:: python
+
+ from jsmin import jsmin
+ with open('myfile.js') as js_file:
+     minified = jsmin(js_file.read())
+
+You can run it as a commandline tool also::
+
+  python -m jsmin myfile.js
+
+NB: ``jsmin`` makes no attempt to be compatible with
+`ECMAScript 6 / ES.next / Harmony <http://wiki.ecmascript.org/doku.php?id=harmony:specification_drafts>`_.
+The current maintainer does not intend to add ES6-compatibility. If you would
+like to take over maintenance and update ``jsmin`` for ES6, please contact
+`Tikitu de Jager <mailto:tikitu+jsmin@logophile.org>`_. Pull requests are also
+welcome, of course, but my time to review them is somewhat limited these days.
+
+If you're using ``jsmin`` on ES6 code, though, you might find the ``quote_chars``
+parameter useful:
+
+.. code:: python
+
+ from jsmin import jsmin
+ with open('myfile.js') as js_file:
+     minified = jsmin(js_file.read(), quote_chars="'\"`")
+
+
+Where to get it
+===============
+
+* install the package `from pypi <https://pypi.python.org/pypi/jsmin/>`_
+* get the latest release `from latest-release on github <https://github.com/tikitu/jsmin/tree/latest-release/jsmin>`_
+* get the development version `from master on github <https://github.com/tikitu/jsmin/>`_
+
+
+Python 2 support removed
+========================
+
+Python 2 support was removed in version 3.0.0. If you need to support Python 2, please use version 2.2.2 with setuptools<58.
+
+Contributing
+============
+
+`Issues <https://github.com/tikitu/jsmin/issues>`_ and `Pull requests <https://github.com/tikitu/jsmin/pulls>`_
+will be gratefully received on Github. The project used to be hosted
+`on bitbucket <https://bitbucket.org/dcs/jsmin/>`_ and old issues can still be
+found there.
+
+If possible, please make separate pull requests for tests and for code: tests will be added to the `latest-release` branch while code will go to `master`.
+
+Unless you request otherwise, your Github identity will be added to the contributor's list below; if you prefer a
+different name feel free to add it in your pull request instead. (If you prefer not to be mentioned you'll have to let
+the maintainer know somehow.)
+
+Build/test status
+=================
+
+Both branches are tested with Travis: https://travis-ci.org/tikitu/jsmin
+
+The `latest-release` branch (the version on PyPI plus any new tests) is tested against CPython 3.
+Currently:
+
+.. image:: https://travis-ci.org/tikitu/jsmin.png?branch=latest-release
+
+If that branch is failing that means there's a new test that fails on *the latest released version on pypi*, with no fix yet
+released.
+
+The `master` branch (development version, might be ahead of latest released version) is tested against CPython 3.
+Currently:
+
+.. image:: https://travis-ci.org/tikitu/jsmin.png?branch=master
+
+If `master` is failing don't use it, but as long as `latest-release` is passing the pypi release should be ok.
+
+Contributors (chronological commit order)
+=========================================
+
+* `Dave St.Germain <https://bitbucket.org/dcs>`_ (original author)
+* `Hans weltar <https://bitbucket.org/hansweltar>`_
+* `Tikitu de Jager <mailto:tikitu+jsmin@logophile.org>`_ (current maintainer)
+* https://bitbucket.org/rennat
+* `Nick Alexander <https://bitbucket.org/ncalexan>`_
+* `Gennady Kovshenin <https://github.com/soulseekah>`_
+* `Matt Molyneaux <https://github.com/moggers87>`_
+* `Albert Wang <https://github.com/albertyw>`_
+* `Ben Bradshaw <https://github.com/serenecloud>`_
diff --git a/third_party/python/jsmin/jsmin.egg-info/PKG-INFO b/third_party/python/jsmin/jsmin.egg-info/PKG-INFO
new file mode 100644
index 0000000000..c4bbd566aa
--- /dev/null
+++ b/third_party/python/jsmin/jsmin.egg-info/PKG-INFO
@@ -0,0 +1,196 @@
+Metadata-Version: 1.2
+Name: jsmin
+Version: 3.0.0
+Summary: JavaScript minifier.
+Home-page: https://github.com/tikitu/jsmin/
+Author: Dave St.Germain
+Author-email: dave@st.germa.in
+Maintainer: Tikitu de Jager
+Maintainer-email: tikitu+jsmin@logophile.org
+License: MIT License
+Description: =====
+        jsmin
+        =====
+        
+        JavaScript minifier.
+        
+        Usage
+        =====
+        
+        .. code:: python
+        
+         from jsmin import jsmin
+         with open('myfile.js') as js_file:
+             minified = jsmin(js_file.read())
+        
+        You can run it as a commandline tool also::
+        
+          python -m jsmin myfile.js
+        
+        NB: ``jsmin`` makes no attempt to be compatible with
+        `ECMAScript 6 / ES.next / Harmony <http://wiki.ecmascript.org/doku.php?id=harmony:specification_drafts>`_.
+        The current maintainer does not intend to add ES6-compatibility. If you would
+        like to take over maintenance and update ``jsmin`` for ES6, please contact
+        `Tikitu de Jager <mailto:tikitu+jsmin@logophile.org>`_. Pull requests are also
+        welcome, of course, but my time to review them is somewhat limited these days.
+        
+        If you're using ``jsmin`` on ES6 code, though, you might find the ``quote_chars``
+        parameter useful:
+        
+        .. code:: python
+        
+         from jsmin import jsmin
+         with open('myfile.js') as js_file:
+             minified = jsmin(js_file.read(), quote_chars="'\"`")
+        
+        
+        Where to get it
+        ===============
+        
+        * install the package `from pypi <https://pypi.python.org/pypi/jsmin/>`_
+        * get the latest release `from latest-release on github <https://github.com/tikitu/jsmin/tree/latest-release/jsmin>`_
+        * get the development version `from master on github <https://github.com/tikitu/jsmin/>`_
+        
+        
+        Python 2 support removed
+        ========================
+        
+        Python 2 support was removed in version 3.0.0. If you need to support Python 2, please use version 2.2.2 with setuptools<58.
+        
+        Contributing
+        ============
+        
+        `Issues <https://github.com/tikitu/jsmin/issues>`_ and `Pull requests <https://github.com/tikitu/jsmin/pulls>`_
+        will be gratefully received on Github. The project used to be hosted
+        `on bitbucket <https://bitbucket.org/dcs/jsmin/>`_ and old issues can still be
+        found there.
+        
+        If possible, please make separate pull requests for tests and for code: tests will be added to the `latest-release` branch while code will go to `master`.
+        
+        Unless you request otherwise, your Github identity will be added to the contributor's list below; if you prefer a
+        different name feel free to add it in your pull request instead. (If you prefer not to be mentioned you'll have to let
+        the maintainer know somehow.)
+        
+        Build/test status
+        =================
+        
+        Both branches are tested with Travis: https://travis-ci.org/tikitu/jsmin
+        
+        The `latest-release` branch (the version on PyPI plus any new tests) is tested against CPython 3.
+        Currently:
+        
+        .. image:: https://travis-ci.org/tikitu/jsmin.png?branch=latest-release
+        
+        If that branch is failing that means there's a new test that fails on *the latest released version on pypi*, with no fix yet
+        released.
+        
+        The `master` branch (development version, might be ahead of latest released version) is tested against CPython 3.
+        Currently:
+        
+        .. image:: https://travis-ci.org/tikitu/jsmin.png?branch=master
+        
+        If `master` is failing don't use it, but as long as `latest-release` is passing the pypi release should be ok.
+        
+        Contributors (chronological commit order)
+        =========================================
+        
+        * `Dave St.Germain <https://bitbucket.org/dcs>`_ (original author)
+        * `Hans weltar <https://bitbucket.org/hansweltar>`_
+        * `Tikitu de Jager <mailto:tikitu+jsmin@logophile.org>`_ (current maintainer)
+        * https://bitbucket.org/rennat
+        * `Nick Alexander <https://bitbucket.org/ncalexan>`_
+        * `Gennady Kovshenin <https://github.com/soulseekah>`_
+        * `Matt Molyneaux <https://github.com/moggers87>`_
+        * `Albert Wang <https://github.com/albertyw>`_
+        * `Ben Bradshaw <https://github.com/serenecloud>`_
+        
+        Changelog
+        =========
+        
+        v3.0.0 (2021-09-08) Ben Bradshaw
+        --------------------------------
+        
+        - Breaking Change: Removed support for Python 2
+        
+        - Removed usage of use_2to3 in setup.py
+        
+        v2.2.2 (2017-05-01) Tikitu de Jager
+        -----------------------------------
+        
+        - Add license headers to code files (fixes i#17)
+        
+        - Remove mercurial files (fixes #20)
+        
+        v2.2.1 (2016-03-06) Tikitu de Jager
+        -----------------------------------
+        
+        - Fix #14: Infinite loop on `return x / 1;`
+        
+        v2.2.0 (2015-12-19) Tikitu de Jager
+        -----------------------------------
+        
+        - Merge #13: Preserve "loud comments" starting with `/*!`
+        
+          These are commonly used for copyright notices, and are preserved by various
+          other minifiers (e.g. YUI Compressor).
+        
+        v2.1.6 (2015-10-14) Tikitu de Jager
+        -----------------------------------
+        
+        - Fix #12: Newline following a regex literal should not be elided.
+        
+        v2.1.5 (2015-10-11) Tikitu de Jager
+        -----------------------------------
+        
+        - Fix #9: Premature end of statement caused by multi-line comment not
+          adding newline.
+        
+        - Fix #10: Removing multiline comment separating tokens must leave a space.
+        
+        - Refactor comment handling for maintainability.
+        
+        v2.1.4 (2015-08-23) Tikitu de Jager
+        -----------------------------------
+        
+        - Fix #6: regex literal matching comment was not correctly matched.
+        
+        - Refactor regex literal handling for robustness.
+        
+        v2.1.3 (2015-08-09) Tikitu de Jager
+        -----------------------------------
+        
+        - Reset issue numbering: issues live in github from now on.
+        
+        - Fix #1: regex literal was not recognised when occurring directly after `{`.
+        
+        v2.1.2 (2015-07-12) Tikitu de Jager
+        -----------------------------------
+        
+        - Issue numbers here and below refer to the bitbucket repository.
+        
+        - Fix #17: bug when JS starts with comment then literal regex.
+        
+        v2.1.1 (2015-02-14) Tikitu de Jager
+        -----------------------------------
+        
+        - Fix #16: bug returning a literal regex containing escaped forward-slashes.
+        
+        v2.1.0 (2014-12-24) Tikitu de Jager
+        -----------------------------------
+        
+        - First changelog entries; see README.rst for prior contributors.
+        
+        - Expose quote_chars parameter to provide just enough unofficial Harmony
+          support to be useful.
+        
+        
+Platform: UNKNOWN
+Classifier: Development Status :: 5 - Production/Stable
+Classifier: Environment :: Web Environment
+Classifier: Intended Audience :: Developers
+Classifier: License :: OSI Approved :: MIT License
+Classifier: Operating System :: OS Independent
+Classifier: Programming Language :: Python :: 3 :: Only
+Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
+Classifier: Topic :: Software Development :: Pre-processors
+Classifier: Topic :: Text Processing :: Filters
diff --git a/third_party/python/jsmin/jsmin.egg-info/SOURCES.txt b/third_party/python/jsmin/jsmin.egg-info/SOURCES.txt
new file mode 100644
index 0000000000..ae208f4b60
--- /dev/null
+++ b/third_party/python/jsmin/jsmin.egg-info/SOURCES.txt
@@ -0,0 +1,13 @@
+CHANGELOG.txt
+LICENSE.txt
+MANIFEST.in
+README.rst
+setup.cfg
+setup.py
+jsmin/__init__.py
+jsmin/__main__.py
+jsmin/test.py
+jsmin.egg-info/PKG-INFO
+jsmin.egg-info/SOURCES.txt
+jsmin.egg-info/dependency_links.txt
+jsmin.egg-info/top_level.txt
\ No newline at end of file
diff --git a/third_party/python/jsmin/jsmin.egg-info/dependency_links.txt b/third_party/python/jsmin/jsmin.egg-info/dependency_links.txt
new file mode 100644
index 0000000000..8b13789179
--- /dev/null
+++ b/third_party/python/jsmin/jsmin.egg-info/dependency_links.txt
@@ -0,0 +1 @@
+
diff --git a/third_party/python/jsmin/jsmin.egg-info/top_level.txt b/third_party/python/jsmin/jsmin.egg-info/top_level.txt
new file mode 100644
index 0000000000..79abaa99ee
--- /dev/null
+++ b/third_party/python/jsmin/jsmin.egg-info/top_level.txt
@@ -0,0 +1 @@
+jsmin
diff --git a/third_party/python/jsmin/jsmin/__init__.py b/third_party/python/jsmin/jsmin/__init__.py
new file mode 100644
index 0000000000..c906d14a03
--- /dev/null
+++ b/third_party/python/jsmin/jsmin/__init__.py
@@ -0,0 +1,252 @@
+# vim: set fileencoding=utf-8 :
+
+# This code is original from jsmin by Douglas Crockford, it was translated to
+# Python by Baruch Even. It was rewritten by Dave St.Germain for speed.
+#
+# The MIT License (MIT)
+# 
+# Copyright (c) 2013 Dave St.Germain
+# 
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+# 
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+# 
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+
+
+import io
+
+__all__ = ['jsmin', 'JavascriptMinify']
+__version__ = '3.0.0'
+
+
+def jsmin(js, **kwargs):
+    """
+    returns a minified version of the javascript string
+    """
+    klass = io.StringIO
+    ins = klass(js)
+    outs = klass()
+    JavascriptMinify(ins, outs, **kwargs).minify()
+    return outs.getvalue()
+
+
+class JavascriptMinify(object):
+    """
+    Minify an input stream of javascript, writing
+    to an output stream
+    """
+
+    def __init__(self, instream=None, outstream=None, quote_chars="'\""):
+        self.ins = instream
+        self.outs = outstream
+        self.quote_chars = quote_chars
+
+    def minify(self, instream=None, outstream=None):
+        if instream and outstream:
+            self.ins, self.outs = instream, outstream
+        
+        self.is_return = False
+        self.return_buf = ''
+        
+        def write(char):
+            # all of this is to support literal regular expressions.
+            # sigh
+            if char in 'return':
+                self.return_buf += char
+                self.is_return = self.return_buf == 'return'
+            else:
+                self.return_buf = ''
+                self.is_return = self.is_return and char < '!'
+            self.outs.write(char)
+            if self.is_return:
+                self.return_buf = ''
+
+        read = self.ins.read
+
+        space_strings = "abcdefghijklmnopqrstuvwxyz"\
+        "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_$\\"
+        self.space_strings = space_strings
+        starters, enders = '{[(+-', '}])+-/' + self.quote_chars
+        newlinestart_strings = starters + space_strings + self.quote_chars
+        newlineend_strings = enders + space_strings + self.quote_chars
+        self.newlinestart_strings = newlinestart_strings
+        self.newlineend_strings = newlineend_strings
+
+        do_newline = False
+        do_space = False
+        escape_slash_count = 0
+        in_quote = ''
+        quote_buf = []
+
+        previous = ';'
+        previous_non_space = ';'
+        next1 = read(1)
+
+        while next1:
+            next2 = read(1)
+            if in_quote:
+                quote_buf.append(next1)
+
+                if next1 == in_quote:
+                    numslashes = 0
+                    for c in reversed(quote_buf[:-1]):
+                        if c != '\\':
+                            break
+                        else:
+                            numslashes += 1
+                    if numslashes % 2 == 0:
+                        in_quote = ''
+                        write(''.join(quote_buf))
+            elif next1 in '\r\n':
+                next2, do_newline = self.newline(
+                    previous_non_space, next2, do_newline)
+            elif next1 < '!':
+                if (previous_non_space in space_strings \
+                    or previous_non_space > '~') \
+                    and (next2 in space_strings or next2 > '~'):
+                    do_space = True
+                elif previous_non_space in '-+' and next2 == previous_non_space:
+                    # protect against + ++ or - -- sequences
+                    do_space = True
+                elif self.is_return and next2 == '/':
+                    # returning a regex...
+                    write(' ')
+            elif next1 == '/':
+                if do_space:
+                    write(' ')
+                if next2 == '/':
+                    # Line comment: treat it as a newline, but skip it
+                    next2 = self.line_comment(next1, next2)
+                    next1 = '\n'
+                    next2, do_newline = self.newline(
+                        previous_non_space, next2, do_newline)
+                elif next2 == '*':
+                    self.block_comment(next1, next2)
+                    next2 = read(1)
+                    if previous_non_space in space_strings:
+                        do_space = True
+                    next1 = previous
+                else:
+                    if previous_non_space in '{(,=:[?!&|;' or self.is_return:
+                        self.regex_literal(next1, next2)
+                        # hackish: after regex literal next1 is still /
+                        # (it was the initial /, now it's the last /)
+                        next2 = read(1)
+                    else:
+                        write('/')
+            else:
+                if do_newline:
+                    write('\n')
+                    do_newline = False
+                    do_space = False
+                if do_space:
+                    do_space = False
+                    write(' ')
+
+                write(next1)
+                if next1 in self.quote_chars:
+                    in_quote = next1
+                    quote_buf = []
+
+            if next1 >= '!':
+                previous_non_space = next1
+
+            if next1 == '\\':
+                escape_slash_count += 1
+            else:
+                escape_slash_count = 0
+
+            previous = next1
+            next1 = next2
+
+    def regex_literal(self, next1, next2):
+        assert next1 == '/'  # otherwise we should not be called!
+
+        self.return_buf = ''
+
+        read = self.ins.read
+        write = self.outs.write
+
+        in_char_class = False
+
+        write('/')
+
+        next = next2
+        while next and (next != '/' or in_char_class):
+            write(next)
+            if next == '\\':
+                write(read(1))  # whatever is next is escaped
+            elif next == '[':
+                write(read(1))  # character class cannot be empty
+                in_char_class = True
+            elif next == ']':
+                in_char_class = False
+            next = read(1)
+
+        write('/')
+
+    def line_comment(self, next1, next2):
+        assert next1 == next2 == '/'
+
+        read = self.ins.read
+
+        while next1 and next1 not in '\r\n':
+            next1 = read(1)
+        while next1 and next1 in '\r\n':
+            next1 = read(1)
+
+        return next1
+
+    def block_comment(self, next1, next2):
+        assert next1 == '/'
+        assert next2 == '*'
+
+        read = self.ins.read
+
+        # Skip past first /* and avoid catching on /*/...*/
+        next1 = read(1)
+        next2 = read(1)
+
+        comment_buffer = '/*'
+        while next1 != '*' or next2 != '/':
+            comment_buffer += next1
+            next1 = next2
+            next2 = read(1)
+
+        if comment_buffer.startswith("/*!"):
+            # comment needs preserving
+            self.outs.write(comment_buffer)
+            self.outs.write("*/\n")
+
+
+    def newline(self, previous_non_space, next2, do_newline):
+        read = self.ins.read
+
+        if previous_non_space and (
+                        previous_non_space in self.newlineend_strings
+                        or previous_non_space > '~'):
+            while 1:
+                if next2 < '!':
+                    next2 = read(1)
+                    if not next2:
+                        break
+                else:
+                    if next2 in self.newlinestart_strings \
+                            or next2 > '~' or next2 == '/':
+                        do_newline = True
+                    break
+
+        return next2, do_newline
diff --git a/third_party/python/jsmin/jsmin/__main__.py b/third_party/python/jsmin/jsmin/__main__.py
new file mode 100644
index 0000000000..6d37a3eb7b
--- /dev/null
+++ b/third_party/python/jsmin/jsmin/__main__.py
@@ -0,0 +1,37 @@
+# vim: set fileencoding=utf-8 :
+
+# This code is original from jsmin by Douglas Crockford, it was translated to
+# Python by Baruch Even. It was rewritten by Dave St.Germain for speed.
+#
+# The MIT License (MIT)
+#·
+# Copyright (c) 2013 Dave St.Germain
+#·
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#·
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#·
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+
+import sys, os, glob
+from jsmin import JavascriptMinify
+
+for f in sys.argv[1:]:
+    with open(f, 'r') as js:
+        minifier = JavascriptMinify(js, sys.stdout)
+        minifier.minify()
+    sys.stdout.write('\n')
+    
+    
diff --git a/third_party/python/jsmin/jsmin/test.py b/third_party/python/jsmin/jsmin/test.py
new file mode 100644
index 0000000000..74fbaadeae
--- /dev/null
+++ b/third_party/python/jsmin/jsmin/test.py
@@ -0,0 +1,644 @@
+# vim: set fileencoding=utf-8 :
+
+# This code is original from jsmin by Douglas Crockford, it was translated to
+# Python by Baruch Even. It was rewritten by Dave St.Germain for speed.
+#
+# The MIT License (MIT)
+#·
+# Copyright (c) 2013 Dave St.Germain
+#·
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#·
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#·
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+
+import unittest
+import jsmin
+
+
+class JsTests(unittest.TestCase):
+    def _minify(self, js):
+        return jsmin.jsmin(js)
+
+    def assertEqual(self, thing1, thing2):
+        if thing1 != thing2:
+            print(repr(thing1), repr(thing2))
+            raise AssertionError
+        return True
+    
+    def assertMinified(self, js_input, expected, **kwargs):
+        minified = jsmin.jsmin(js_input, **kwargs)
+        assert minified == expected, "\ngot: %r\nexp: %r" % (minified, expected)
+        
+    def testQuoted(self):
+        js = r'''
+        Object.extend(String, {
+          interpret: function(value) {
+            return value == null ? '' : String(value);
+          },
+          specialChar: {
+            '\b': '\\b',
+            '\t': '\\t',
+            '\n': '\\n',
+            '\f': '\\f',
+            '\r': '\\r',
+            '\\': '\\\\'
+          }
+        });
+
+        '''
+        expected = r"""Object.extend(String,{interpret:function(value){return value==null?'':String(value);},specialChar:{'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','\\':'\\\\'}});"""
+        self.assertMinified(js, expected)
+
+    def testSingleComment(self):
+        js = r'''// use native browser JS 1.6 implementation if available
+        if (Object.isFunction(Array.prototype.forEach))
+          Array.prototype._each = Array.prototype.forEach;
+
+        if (!Array.prototype.indexOf) Array.prototype.indexOf = function(item, i) {
+
+        // hey there
+        function() {// testing comment
+        foo;
+        //something something
+
+        location = 'http://foo.com;';   // goodbye
+        }
+        //bye
+        '''
+        expected = r"""if(Object.isFunction(Array.prototype.forEach))
+Array.prototype._each=Array.prototype.forEach;if(!Array.prototype.indexOf)Array.prototype.indexOf=function(item,i){function(){foo;location='http://foo.com;';}"""
+        self.assertMinified(js, expected)
+    
+    def testEmpty(self):
+        self.assertMinified('', '')
+        self.assertMinified(' ', '')
+        self.assertMinified('\n', '')
+        self.assertMinified('\r\n', '')
+        self.assertMinified('\t', '')
+        
+        
+    def testMultiComment(self):
+        js = r"""
+        function foo() {
+            print('hey');
+        }
+        /*
+        if(this.options.zindex) {
+          this.originalZ = parseInt(Element.getStyle(this.element,'z-index') || 0);
+          this.element.style.zIndex = this.options.zindex;
+        }
+        */
+        another thing;
+        """
+        expected = r"""function foo(){print('hey');}
+another thing;"""
+        self.assertMinified(js, expected)
+    
+    def testLeadingComment(self):
+        js = r"""/* here is a comment at the top
+        
+        it ends here */
+        function foo() {
+            alert('crud');
+        }
+        
+        """
+        expected = r"""function foo(){alert('crud');}"""
+        self.assertMinified(js, expected)
+
+    def testBlockCommentStartingWithSlash(self):
+        self.assertMinified('A; /*/ comment */ B', 'A;B')
+
+    def testBlockCommentEndingWithSlash(self):
+        self.assertMinified('A; /* comment /*/ B', 'A;B')
+
+    def testLeadingBlockCommentStartingWithSlash(self):
+        self.assertMinified('/*/ comment */ A', 'A')
+
+    def testLeadingBlockCommentEndingWithSlash(self):
+        self.assertMinified('/* comment /*/ A', 'A')
+
+    def testEmptyBlockComment(self):
+        self.assertMinified('/**/ A', 'A')
+
+    def testBlockCommentMultipleOpen(self):
+        self.assertMinified('/* A /* B */ C', 'C')
+
+    def testJustAComment(self):
+        self.assertMinified('     // a comment', '')
+
+    def test_issue_bitbucket_10(self):
+        js = '''
+        files = [{name: value.replace(/^.*\\\\/, '')}];
+        // comment
+        A
+        '''
+        expected = '''files=[{name:value.replace(/^.*\\\\/,'')}];A'''
+        self.assertMinified(js, expected)
+
+    def test_issue_bitbucket_10_without_semicolon(self):
+        js = '''
+        files = [{name: value.replace(/^.*\\\\/, '')}]
+        // comment
+        A
+        '''
+        expected = '''files=[{name:value.replace(/^.*\\\\/,'')}]\nA'''
+        self.assertMinified(js, expected)
+
+    def testRe(self):
+        js = r'''  
+        var str = this.replace(/\\./g, '@').replace(/"[^"\\\n\r]*"/g, '');
+        return (/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(str);
+        });'''
+        expected = r"""var str=this.replace(/\\./g,'@').replace(/"[^"\\\n\r]*"/g,'');return(/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(str);});"""
+        self.assertMinified(js, expected)
+
+    def testIgnoreComment(self):
+        js = r"""
+        var options_for_droppable = {
+          overlap:     options.overlap,
+          containment: options.containment,
+          tree:        options.tree,
+          hoverclass:  options.hoverclass,
+          onHover:     Sortable.onHover
+        }
+
+        var options_for_tree = {
+          onHover:      Sortable.onEmptyHover,
+          overlap:      options.overlap,
+          containment:  options.containment,
+          hoverclass:   options.hoverclass
+        }
+
+        // fix for gecko engine   
+        Element.cleanWhitespace(element); 
+        """
+        expected = r"""var options_for_droppable={overlap:options.overlap,containment:options.containment,tree:options.tree,hoverclass:options.hoverclass,onHover:Sortable.onHover}
+var options_for_tree={onHover:Sortable.onEmptyHover,overlap:options.overlap,containment:options.containment,hoverclass:options.hoverclass}
+Element.cleanWhitespace(element);"""
+        self.assertMinified(js, expected)
+
+    def testHairyRe(self):
+        js = r"""
+        inspect: function(useDoubleQuotes) {
+          var escapedString = this.gsub(/[\x00-\x1f\\]/, function(match) {
+            var character = String.specialChar[match[0]];
+            return character ? character : '\\u00' + match[0].charCodeAt().toPaddedString(2, 16);
+          });
+          if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"';
+          return "'" + escapedString.replace(/'/g, '\\\'') + "'";
+        },
+
+        toJSON: function() {
+          return this.inspect(true);
+        },
+
+        unfilterJSON: function(filter) {
+          return this.sub(filter || Prototype.JSONFilter, '#{1}');
+        },
+        """
+        expected = r"""inspect:function(useDoubleQuotes){var escapedString=this.gsub(/[\x00-\x1f\\]/,function(match){var character=String.specialChar[match[0]];return character?character:'\\u00'+match[0].charCodeAt().toPaddedString(2,16);});if(useDoubleQuotes)return'"'+escapedString.replace(/"/g,'\\"')+'"';return"'"+escapedString.replace(/'/g,'\\\'')+"'";},toJSON:function(){return this.inspect(true);},unfilterJSON:function(filter){return this.sub(filter||Prototype.JSONFilter,'#{1}');},"""
+        self.assertMinified(js, expected)
+    
+    def testLiteralRe(self):
+        js = r"""
+        myString.replace(/\\/g, '/');
+        console.log("hi");
+        """
+        expected = r"""myString.replace(/\\/g,'/');console.log("hi");"""
+        self.assertMinified(js, expected)
+        
+        js = r''' return /^data:image\//i.test(url) || 
+        /^(https?|ftp|file|about|chrome|resource):/.test(url);
+        '''
+        expected = r'''return /^data:image\//i.test(url)||/^(https?|ftp|file|about|chrome|resource):/.test(url);'''
+        self.assertMinified(js, expected)
+        
+    def testNoBracesWithComment(self):
+        js = r"""
+        onSuccess: function(transport) {
+            var js = transport.responseText.strip();
+            if (!/^\[.*\]$/.test(js)) // TODO: improve sanity check
+              throw 'Server returned an invalid collection representation.';
+            this._collection = eval(js);
+            this.checkForExternalText();
+          }.bind(this),
+          onFailure: this.onFailure
+        });
+        """
+        expected = r"""onSuccess:function(transport){var js=transport.responseText.strip();if(!/^\[.*\]$/.test(js))
+throw'Server returned an invalid collection representation.';this._collection=eval(js);this.checkForExternalText();}.bind(this),onFailure:this.onFailure});"""
+        self.assertMinified(js, expected)
+        js_without_comment = r"""
+        onSuccess: function(transport) {
+            var js = transport.responseText.strip();
+            if (!/^\[.*\]$/.test(js))
+              throw 'Server returned an invalid collection representation.';
+            this._collection = eval(js);
+            this.checkForExternalText();
+          }.bind(this),
+          onFailure: this.onFailure
+        });
+        """
+        self.assertMinified(js_without_comment, expected)
+
+    def testSpaceInRe(self):
+        js = r"""
+        num = num.replace(/ /g,'');
+        """
+        self.assertMinified(js, "num=num.replace(/ /g,'');")
+    
+    def testEmptyString(self):
+        js = r'''
+        function foo('') {
+        
+        }
+        '''
+        self.assertMinified(js, "function foo(''){}")
+    
+    def testDoubleSpace(self):
+        js = r'''
+var  foo    =  "hey";
+        '''
+        self.assertMinified(js, 'var foo="hey";')
+    
+    def testLeadingRegex(self):
+        js = r'/[d]+/g    '
+        self.assertMinified(js, js.strip())
+    
+    def testLeadingString(self):
+        js = r"'a string in the middle of nowhere'; // and a comment"
+        self.assertMinified(js, "'a string in the middle of nowhere';")
+    
+    def testSingleCommentEnd(self):
+        js = r'// a comment\n'
+        self.assertMinified(js, '')
+    
+    def testInputStream(self):
+        try:
+            from StringIO import StringIO
+        except ImportError:
+            from io import StringIO
+            
+        ins = StringIO(r'''
+            function foo('') {
+
+            }
+            ''')
+        outs = StringIO()
+        m = jsmin.JavascriptMinify()
+        m.minify(ins, outs)
+        output = outs.getvalue()
+        assert output == "function foo(''){}"
+    
+    def testUnicode(self):
+        instr = u'\u4000 //foo'
+        expected = u'\u4000'
+        output = jsmin.jsmin(instr)
+        self.assertEqual(output, expected)
+
+    def testCommentBeforeEOF(self):
+        self.assertMinified("//test\r\n", "")
+    
+    def testCommentInObj(self):
+        self.assertMinified("""{ 
+            a: 1,//comment
+            }""", "{a:1,}")
+
+    def testCommentInObj2(self):
+        self.assertMinified("{a: 1//comment\r\n}", "{a:1}")
+
+    def testImplicitSemicolon(self):
+        # return \n 1  is equivalent with   return; 1
+        # so best make sure jsmin retains the newline
+        self.assertMinified("return\na", "return\na")
+
+    def test_explicit_semicolon(self):
+        self.assertMinified("return;//comment\r\na", "return;a")
+
+    def testImplicitSemicolon2(self):
+        self.assertMinified("return//comment...\r\nar", "return\nar")
+
+    def testImplicitSemicolon3(self):
+        self.assertMinified("return//comment...\r\na", "return\na")
+
+    def testSingleComment2(self):
+        self.assertMinified('x.replace(/\//, "_")// slash to underscore',
+                'x.replace(/\//,"_")')
+
+    def testSlashesNearComments(self):
+        original = '''
+        { a: n / 2, }
+        // comment
+        '''
+        expected = '''{a:n/2,}'''
+        self.assertMinified(original, expected)
+    
+    def testReturn(self):
+        original = '''
+        return foo;//comment
+        return bar;'''
+        expected = 'return foo;return bar;'
+        self.assertMinified(original, expected)
+        original = '''
+        return foo
+        return bar;'''
+        expected = 'return foo\nreturn bar;'
+        self.assertMinified(original, expected)
+
+    def test_space_plus(self):
+        original = '"s" + ++e + "s"'
+        expected = '"s"+ ++e+"s"'
+        self.assertMinified(original, expected)
+
+    def test_no_final_newline(self):
+        original = '"s"'
+        expected = '"s"'
+        self.assertMinified(original, expected)
+
+    def test_space_with_regex_repeats(self):
+        original = '/(NaN| {2}|^$)/.test(a)&&(a="M 0 0");'
+        self.assertMinified(original, original)  # there should be nothing jsmin can do here
+
+    def test_space_with_regex_repeats_not_at_start(self):
+        original = 'aaa;/(NaN| {2}|^$)/.test(a)&&(a="M 0 0");'
+        self.assertMinified(original, original)  # there should be nothing jsmin can do here
+
+    def test_space_in_regex(self):
+        original = '/a (a)/.test("a")'
+        self.assertMinified(original, original)
+
+    def test_brackets_around_slashed_regex(self):
+        original = 'function a() { /\//.test("a") }'
+        expected = 'function a(){/\//.test("a")}'
+        self.assertMinified(original, expected)
+
+    def test_angular_1(self):
+        original = '''var /** holds major version number for IE or NaN for real browsers */
+                      msie,
+                      jqLite,           // delay binding since jQuery could be loaded after us.'''
+        minified = jsmin.jsmin(original)
+        self.assertTrue('var\nmsie' in minified)
+
+    def test_angular_2(self):
+        original = 'var/* comment */msie;'
+        expected = 'var msie;'
+        self.assertMinified(original, expected)
+
+    def test_angular_3(self):
+        original = 'var /* comment */msie;'
+        expected = 'var msie;'
+        self.assertMinified(original, expected)
+
+    def test_angular_4(self):
+        original = 'var /* comment */ msie;'
+        expected = 'var msie;'
+        self.assertMinified(original, expected)
+
+    def test_angular_5(self):
+        original = 'a/b'
+        self.assertMinified(original, original)
+
+    def testBackticks(self):
+        original = '`test`'
+        self.assertMinified(original, original, quote_chars="'\"`")
+
+        original = '` test with leading whitespace`'
+        self.assertMinified(original, original, quote_chars="'\"`")
+
+        original = '`test with trailing whitespace `'
+        self.assertMinified(original, original, quote_chars="'\"`")
+
+        original = '''`test
+with a new line`'''
+        self.assertMinified(original, original, quote_chars="'\"`")
+
+        original = '''dumpAvStats: function(stats) {
+        var statsString = "";
+        if (stats.mozAvSyncDelay) {
+          statsString += `A/V sync: ${stats.mozAvSyncDelay} ms `;
+        }
+        if (stats.mozJitterBufferDelay) {
+          statsString += `Jitter-buffer delay: ${stats.mozJitterBufferDelay} ms`;
+        }
+
+        return React.DOM.div(null, statsString);'''
+        expected = 'dumpAvStats:function(stats){var statsString="";if(stats.mozAvSyncDelay){statsString+=`A/V sync: ${stats.mozAvSyncDelay} ms `;}\nif(stats.mozJitterBufferDelay){statsString+=`Jitter-buffer delay: ${stats.mozJitterBufferDelay} ms`;}\nreturn React.DOM.div(null,statsString);'
+        self.assertMinified(original, expected, quote_chars="'\"`")
+
+    def testBackticksExpressions(self):
+        original = '`Fifteen is ${a + b} and not ${2 * a + b}.`'
+        self.assertMinified(original, original, quote_chars="'\"`")
+
+        original = '''`Fifteen is ${a +
+b} and not ${2 * a + "b"}.`'''
+        self.assertMinified(original, original, quote_chars="'\"`")
+
+    def testBackticksTagged(self):
+        original = 'tag`Hello ${ a + b } world ${ a * b}`;'
+        self.assertMinified(original, original, quote_chars="'\"`")
+
+    def test_issue_bitbucket_16(self):
+        original = """
+            f = function() {
+                return /DataTree\/(.*)\//.exec(this._url)[1];
+            }
+        """
+        self.assertMinified(
+            original,
+            'f=function(){return /DataTree\/(.*)\//.exec(this._url)[1];}')
+
+    def test_issue_bitbucket_17(self):
+        original = "// hi\n/^(get|post|head|put)$/i.test('POST')"
+        self.assertMinified(original,
+                            "/^(get|post|head|put)$/i.test('POST')")
+
+    def test_issue_6(self):
+        original = '''
+            respond.regex = {
+                comments: /\/\*[^*]*\*+([^/][^*]*\*+)*\//gi,
+                urls: 'whatever'
+            };
+        '''
+        expected = original.replace(' ', '').replace('\n', '')
+        self.assertMinified(original, expected)
+
+    def test_issue_9(self):
+        original = '\n'.join([
+            'var a = \'hi\' // this is a comment',
+            'var a = \'hi\' /* this is also a  comment */',
+            'console.log(1) // this is a comment',
+            'console.log(1) /* this is also a comment */',
+            '1 // this is a comment',
+            '1 /* this is also a comment */',
+            '{} // this is a comment',
+            '{} /* this is also a comment */',
+            '"YOLO" /* this is a comment */',
+            '"YOLO" // this is a comment',
+            '(1 + 2) // comment',
+            '(1 + 2) /* yup still comment */',
+            'var b'
+        ])
+        expected = '\n'.join([
+            'var a=\'hi\'',
+            'var a=\'hi\'',
+            'console.log(1)',
+            'console.log(1)',
+            '1',
+            '1',
+            '{}',
+            '{}',
+            '"YOLO"',
+            '"YOLO"',
+            '(1+2)',
+            '(1+2)',
+            'var b'
+        ])
+        self.assertMinified(expected, expected)
+        self.assertMinified(original, expected)
+
+    def test_newline_between_strings(self):
+        self.assertMinified('"yolo"\n"loyo"', '"yolo"\n"loyo"')
+
+    def test_issue_10_comments_between_tokens(self):
+        self.assertMinified('var/* comment */a', 'var a')
+
+    def test_ends_with_string(self):
+        self.assertMinified('var s = "s"', 'var s="s"')
+
+    def test_short_comment(self):
+        self.assertMinified('a;/**/b', 'a;b')
+
+    def test_shorter_comment(self):
+        self.assertMinified('a;/*/*/b', 'a;b')
+
+    def test_block_comment_with_semicolon(self):
+        self.assertMinified('a;/**/\nb', 'a;b')
+
+    def test_block_comment_With_implicit_semicolon(self):
+        self.assertMinified('a/**/\nvar b', 'a\nvar b')
+
+    def test_issue_9_single_comments(self):
+        original = '''
+            var a = "hello" // this is a comment
+                       a += " world"
+        '''
+        self.assertMinified(original, 'var a="hello"\na+=" world"')
+
+    def test_issue_9_multi_comments(self):
+        original = '''
+            var a = "hello" /* this is a comment */
+                       a += " world"
+        '''
+        self.assertMinified(original, 'var a="hello"\na+=" world"')
+
+    def test_issue_12_re_nl_if(self):
+        original = '''
+            var re = /\d{4}/
+            if (1) { console.log(2); }'''
+        self.assertMinified(
+            original, 'var re=/\d{4}/\nif(1){console.log(2);}')
+
+    def test_issue_12_re_nl_other(self):
+        original = '''
+            var re = /\d{4}/
+            g = 10'''
+        self.assertMinified(original , 'var re=/\d{4}/\ng=10')
+
+    def test_preserve_copyright(self):
+        original = '''
+            function this() {
+                /*! Copyright year person */
+                console.log('hello!');
+            }
+
+            /*! Copyright blah blah
+             *
+             *  Some other text
+             */
+
+            var a;
+        '''
+        expected = """function this(){/*! Copyright year person */
+console.log('hello!');}/*! Copyright blah blah
+             *
+             *  Some other text
+             */\n\nvar a;"""
+        self.assertMinified(original, expected)
+
+    def test_issue_14(self):
+        original = 'return x / 1;'
+        self.assertMinified(original, 'return x/1;')
+        
+    def test_issue_14_with_char_from_return(self):
+        original = 'return r / 1;'
+        self.assertMinified(original, 'return r/1;')
+
+
+class RegexTests(unittest.TestCase):
+
+    def regex_recognise(self, js):
+        if not jsmin.is_3:
+            if jsmin.cStringIO and not isinstance(js, unicode):
+                # strings can use cStringIO for a 3x performance
+                # improvement, but unicode (in python2) cannot
+                klass = jsmin.cStringIO.StringIO
+            else:
+                klass = jsmin.StringIO.StringIO
+        else:
+            klass = jsmin.io.StringIO
+        ins = klass(js[2:])
+        outs = klass()
+        jsmin.JavascriptMinify(ins, outs).regex_literal(js[0], js[1])
+        return outs.getvalue()
+
+    def assert_regex(self, js_input, expected):
+        assert js_input[0] == '/'  # otherwise we should not be testing!
+        recognised = self.regex_recognise(js_input)
+        assert recognised == expected, "\n in: %r\ngot: %r\nexp: %r" % (js_input, recognised, expected)
+
+    def test_simple(self):
+        self.assert_regex('/123/g', '/123/')
+
+    def test_character_class(self):
+        self.assert_regex('/a[0-9]b/g', '/a[0-9]b/')
+
+    def test_character_class_with_slash(self):
+        self.assert_regex('/a[/]b/g', '/a[/]b/')
+
+    def test_escaped_forward_slash(self):
+        self.assert_regex(r'/a\/b/g', r'/a\/b/')
+
+    def test_escaped_back_slash(self):
+        self.assert_regex(r'/a\\/g', r'/a\\/')
+
+    def test_empty_character_class(self):
+        # This one is subtle: an empty character class is not allowed, afaics
+        # from http://regexpal.com/ Chrome Version 44.0.2403.155 (64-bit) Mac
+        # so this char class is interpreted as containing ]/ *not* as char
+        # class [] followed by end-of-regex /.
+        self.assert_regex('/a[]/]b/g', '/a[]/]b/')
+
+    def test_precedence_of_parens(self):
+        # judging from
+        # http://regexpal.com/ Chrome Version 44.0.2403.155 (64-bit) Mac
+        # () have lower precedence than []
+        self.assert_regex('/a([)])b/g', '/a([)])b/')
+        self.assert_regex('/a[(]b/g', '/a[(]b/')
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/third_party/python/jsmin/setup.cfg b/third_party/python/jsmin/setup.cfg
new file mode 100644
index 0000000000..861a9f5542
--- /dev/null
+++ b/third_party/python/jsmin/setup.cfg
@@ -0,0 +1,5 @@
+[egg_info]
+tag_build = 
+tag_date = 0
+tag_svn_revision = 0
+
diff --git a/third_party/python/jsmin/setup.py b/third_party/python/jsmin/setup.py
new file mode 100644
index 0000000000..7968aecdd0
--- /dev/null
+++ b/third_party/python/jsmin/setup.py
@@ -0,0 +1,36 @@
+from setuptools import setup
+
+import os, sys, re
+
+os.environ['COPYFILE_DISABLE'] = 'true'  # this disables including resource forks in tar files on os x
+
+
+def long_description():
+    return open('README.rst').read() + '\n' + open('CHANGELOG.txt').read()
+
+
+setup(
+    name="jsmin",
+    version=re.search(r'__version__ = ["\']([^"\']+)', open('jsmin/__init__.py').read()).group(1),
+    packages=['jsmin'],
+    description='JavaScript minifier.',
+    long_description=long_description(),
+    author='Dave St.Germain',
+    author_email='dave@st.germa.in',
+    maintainer='Tikitu de Jager',
+    maintainer_email='tikitu+jsmin@logophile.org',
+    test_suite='jsmin.test',
+    license='MIT License',
+    url='https://github.com/tikitu/jsmin/',
+    classifiers=[
+        'Development Status :: 5 - Production/Stable',
+        'Environment :: Web Environment',
+        'Intended Audience :: Developers',
+        'License :: OSI Approved :: MIT License',
+        'Operating System :: OS Independent',
+        'Programming Language :: Python :: 3 :: Only',
+        'Topic :: Internet :: WWW/HTTP :: Dynamic Content',
+        'Topic :: Software Development :: Pre-processors',
+        'Topic :: Text Processing :: Filters',
+    ]
+)