set overflow to scroll so that user can see full content with increased font size
TNL-256
image files with different extensions should generate thumbnails with distinct names (TNL-532)
Changing default donation amount
Making the header width fixed until we have responsive design.
Merge pull request #5546 from edx/sanchez/update_default_donation_amount

Changing default donation amount
Merge pull request #5549 from edx/sanchez/increase-min-header-width

Making the header width fixed until we have responsive design.
fix tracking log entry key child-id -> child_id
Stop page extending out of viewport width by 40px

Currently the .container and .wrapper-footer elements are set to 100%,
and also have horizontal padding added to them. This results in a total
width of greater than the full width of the viewport; This causing the
browser to scroll horizonally into empty space, regardless of how wide
the viewport is.

I had added the `box-sizing: border-box` to these elements in order to
resolve this.

Cheers,
Louis
Add Louis Pilfold to AUTHORS
Lazy loading of CourseMode model's internationalization.
Moved imports to manage.py and wsgi.py.
Update translations (autogenerated message)
Image Annotation Tool: Double border, color borders and tag buttons
Annotation Tools: Bug fixes - tinymce bug after exiting full screen, stupid check for type, missing tag subscriptions
Studio: resolving post-course rerun outline UI alert icon display issue
UX-1054
Rename `upload_*_to_s3` to no longer reference s3

TNL-534
Add coverage for cohort view's `showSection` link

TNL-550
Merge pull request #5575 from edx/sarina/10142014-translation-update

Update translations (autogenerated message)
Add topic selection to inline thread editing, fixing errors

Co-Authored-By: Brian Talbot <btalbot@edx.org>

TNL-549
Merge pull request #5569 from edx/usman/lxml-changes-2

Moved imports to manage.py and wsgi.py.