Add indexation on first run of docker env
Send 'restofworld' to basket as '' (bug 1112659)
Fix CORS in devhub test receipts (bug 1104371)

This also fixes the CORS decorator which was
previously broken for OPTIONS requests.
Merge pull request #2787 from mstriemer/newsletter-restofworld-blank-1112659

Send 'restofworld' to basket as '' (bug 1112659)
Merge pull request #2786 from kumar303/dev-cors

Fix CORS in devhub test receipts (bug 1104371)
add in desktop payments flag (bug 1109191)
Merge pull request #2788 from andymckay/1109191

add in desktop payments flag
Trigger reindex on app when changing feature requirements (bug 1112625)
add a contribute.json file (bug 1074452)
Merge pull request #2783 from diox/reindex-when-changing-features

Trigger reindex on app when changing feature requirements (bug 1112625)
Don't use --index=apps
Merge pull request #2785 from muffinresearch/add-indexation-docker-first-run

Add indexation on first run of docker env
in-app products for hosted apps (bug 1112887)
update email addresses slightly.
Merge pull request #2790 from kumar303/hosted-prod

in-app products for hosted apps (bug 1112887)
Merge pull request #2793 from eviljeff/mktemailaddresstidy

update email addresses slightly.
Commit from Mozilla Verbatim by user cesperanc@.: 2008 of 2008 strings translated (0 fuzzy).
add in totem for video support
add in filetype (bug 1066871)
Merge pull request #2798 from andymckay/1066871

add in file type into the preview serialiser so the front end can see it