Compilation/extraction tests are now properly skipped when gettext
commands are unavailable.

Just moving around some tests to be more logically grouped.

We need to make sure content read from the file is decoded from UTF-8
right from the start so Python doesn't try to use another encoding
(read: ASCII/CP1252 under Windows.)

Fix note syntax usage.

http://sphinx.readthedocs.org/en/latest/markup/para.html?highlight=note#directive-note

Fixed up some more flake8 violations (this particular violation still has many occurrences in the tests/ dir so it can't be removed from setup.cfg yet)

Refs #21271.

Thanks Tobias McNulty and Tim Graham for discussions and code review.
Thanks Andre Cruz the suggestion and initial patch.

Previously, when collecting static files, the files would receive permission
from FILE_UPLOAD_PERMISSIONS. Now, there's an option to give different
permission from uploaded files permission by subclassing any of the static
files storage classes and setting the file_permissions_mode parameter.

Thanks dblack at atlassian.com for the suggestion.

Thanks manfre for the report and Timo Graham for the review.

Added a refresh() before quit() in the selenium tests, since this
solves the problem of spurious test failures in some environments.

Previously there was a mixture of the two which resulted in inconsistent
casing.

Thanks jezdez for the suggestion.

Thanks Klas H for the report and claudep for the patch.

typo in 1.7 release notes

and how to prevent table-name truncation

Thanks russellm & timo for discussion, and timo for review.

Change strategy used to examine instrumented output to acommodate the
fact that on Windows, where the path separator is '\', repr() of Python
modules has changed in Python 3 to use escaped backslashes in the FS
path section (e.g.
'C:\\python3x\\Lib\\site-packages\\django\\contrib\\auth\\models.py')
without having to special-case based on platform.

Thanks joao at silvaneves.org for the report.

Thanks dan at dlo.me for the initial patch.

- Added __pow__ and __rpow__ to ExpressionNode
- Added oracle and mysql specific power expressions
- Added used-defined power function for sqlite

The old 'django_language' variable will still be read from in order
to migrate users. The backwards-compatability shim will be removed in
Django 1.8.

Thanks to jdunck for the report and stugots for the initial patch.