Upgrade IP parsing in tracker middleware

Auto release branch cutting

Fix user profile flaky tests.

Trying to read the value right after setting it in the bio
field is flaky-- but nobody is using the return value
anyway! There is a test that verifies that the bio field
is properly set, but it uses a different method to get the value.

TNL-2704, TNL-3492, TNL-3514, TNL-2199

Fixing JS tests for the accordion navigation

Make pep8 ignore test_root/staticfiles directory.

This directory is placed under .gitignore, so we shouldn't be worried
about pep8 errors in Python files placed there.

Fixed visibility of hidden blocks in CCX schedule

SOL-1266: Display course numbers in certificate configuration

SOL-1258: Percentage appearing wrong for specific numbers

Upgrade django pipeline to v.1.5.3.

round before converting a decimal into integer

Align On-demand cert message with pattern library styles

TNL-3305 HTML Editing Bok Choy Test

Delete DIRECT_ONLY_CATEGORIES from both draft and published branches by default

TNL-3296 would have been prevented with this test, adding it now to
prevent similar issues in the future. Squashed commit with doc changes,
review feedback, and run-20-times-to-ensure-not-flaky-then-unmark
all included.

Fix flaky team discussion test

TNL-3247

Removed remaining synchronous AJAX calls from discussions
Updated the profile view tests to use an attached view for testing
Removed one-time JQuery intiialization that could fail and break multiple tests

Hotfixes for 2015-10-06

If a block is marked as "hide from students" cannot be seen in the
CCX schedule

SOL-1267 eCommerce tab on Instructor Dashboard has lost the expand/collapse regions

Fixed split get_courses.

Add email and manual enrollment reason into the Enrollment Report

PLAT-747

-fixed the bug in the accordion of the e-commerce html file

Fixed 2 bok choy tests failing on chrome

Merge pull request #10015 from edx/afeef/bugfix/tnl-3258-fix-confirm-navigation-popup-unmodified-group-configurations

TNL-3258 Reset group configuration model when a child content group i…

Fix broken receipt page

- Fixed receipt page button
- Fixed message on dashboard

ECOM-2492

Make unpublish raise the same errors in split and old-mongo when asked to unpublish a DIRECT_ONLY_CATEGORY

Credit Hotfix

Release