Uncomment thumbnail tests
Decorate test functions that require Pillow JPEG support
actually look for an image to verify that a thumbnail has been generated
Mock out the underlying segment-io call.

TE-532
Fix another analytics.init secret error message (noise).
Pipe analytics client output to stdout instead of devnull.
fix location revision error for multi parent draft
PLAT-332
added the course price in the course about page
Combine payment and intro step
Merge pull request #6240 from edx/benp/fix-analytics-init

Mock out the underlying segment-io call.
Use current full name as placeholder text
Merge pull request #6263 from edx/renzo/full-name-placeholder

Use current full name as placeholder text
Merge pull request #6260 from edx/will/combine-intro-and-make-payment

Combine payment and intro step
ECOM-728 updated dashboard course banners so all types of course are now supported as per the new design. Included some other small tweaks to other text on the page in consultation with AndyWaldrop
Merge pull request #6264 from edx/alasdair/dashboard-prof-ed-banner

ECOM-728 updated dashboard course banners so all types of course are now...
Merge pull request #6142 from edx/muhhshoaib/WL-106-MIT-Course-Information-Page-side-bar

MIT: Course Information Page side bar
Inline underscore templates; add pre render step
Merge pull request #5685 from edx/uncomment-thumbnail-tests

Uncomment thumbnail tests
Merge pull request #6246 from edx/zub/bugfix/plat-332-location-revison-error

fix location revision error for multi parent draft
Remove webcam capture approval button (checkmark)