Mark Mikofski added the comment:

I've set up AppVeyor CI (http://www.appveyor.com/) to build the latest tag in 
the 2.7 branch of cpython at https://hg.python.org/ and to deploy zip files of 
x86 and x64 standalone builds to 
http://breakingbytes.alwaysdata.net/PythonBootstrap/. The builds use a patched 
version of Tools/buildbot/external[-amd64].bat and PCbuild/batch.bat[ -p x64] 
with Windows 7 SDK (VS2008) and pass all rt.bat -q[ -x64] tests. The zipped 
file structure matches the standard release structure except that I didn't copy 
any of the Tools folders (pynche, i18n, ...) or Demos, and I put html files in 
the Doc folder instead of python27.chm. To make it standalone I put the MSVCR90 
redistributables in the top level side by side (privately) with python27.dll, 
which is acceptable according to the VS2008 license 
(http://download.microsoft.com/documents/useterms/Visual%20Studio_2008%20Professional%20Edition_English_473a7e16-65dc-4cfb-8f44-ebdd93cb1d3d.pdf)
 as long as the distro has any LICENSE. It is also one of the
  3 recommended practices for deploying Visual C++ applications 
(https://msdn.microsoft.com/en-us/library/zebw5zk9(v=vs.90).aspx) especially 
Redistributiong Visual C++ Files 
(https://msdn.microsoft.com/en-us/library/ms235299(v=vs.90).aspx). The current 
Python uses the merge modules 
(https://msdn.microsoft.com/en-us/library/ms235290(v=vs.90).aspx) which 
requires admin rights.

  "Installation of the WinSxS folder requires administrative user rights. If an 
installation is run by a user who does not have administrative rights, the 
Visual C++ assemblies cannot be installed, and applications that depend on 
those DLLs cannot run. The alternative redistribution approach is to install 
private side-by-side assemblies of a particular user application. For more 
information on deploying Visual C++ files as private assemblies see 
Redistributing Visual C++ Files."

In addition to some glue script, I added an altered version of idle.bat for 
Scripts that points to pythonw.exe and Lib\idlelib\idle.pyw from the Scripts 
folder instead of from the Lib\idlelib folder. This lets users start idle if 
Scripts is on their path.

The glue for the appveyor build and the webpage are both maintained on 
bitbucket.
* https://bitbucket.org/breakingbytes/cpython/branch/PythonBootstrap
* https://bitbucket.org/breakingbytes/breakingbytes.bitbucket.org

I expect this release to have several major uses:
* It can be used to install python-2.7 without admin rights on windows
* It can be used to embed python-2.7 into standalone applications that depend 
on python since it has a fairly small footprint, 15MB compressed.
* To use 32-bit and 64-bit versions of Python on the same machine, which is 
technically not impossible now, and would still require some managment

Some future goals:
* create a self extracting executable that performs some minor niceties such as 
...
 - adding Python and scripts to the path
 - fixing any hardcoded paths in bundled executbles
 - associated .py with python.exe
 - running python -m ensurepip
 - getting some convenient packages for scidata like pandas, numpy, xlrd, etc.

----------
versions: +Python 2.7 -Python 3.5

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<http://bugs.python.org/issue22516>
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