A class-based approach is easier to extend than the function-based approach
used in the nodes. That one is still there, though -- might look at it
at a later time. This handler is primarily for Flamenco.
This removes the ability of updating service accounts through the CLI
(something we never used anyway), now that service accounts cannot be
uniquely identified by their email address.
A PUT request on /api/user/{user-id} by the user themselves would allow
too much, and would allow self-granting of roles (including admin),
group membership (so join any arbitrary project) and pretend to be
service accounts.
Videos that are larger than 1920x1080 pixels are scaled down so that they
fit that size. Care is taken to keep the width a multiple of 16 pixels and
the height a multiple of 8.
These changes mostly revolve around the change in ObjectId constructor
when running on Python 3.6. Where on 2.7 the constructor would accept
12- and 24-byte strings, now only 12-byte bytes and 24-character strings
are accepted. Good thing, but required some changes in our code.
Other changes include hashing of strings, which isn't supported, so they
are converted to bytes first, and sometimes converted back afterwards.
Refactor of pillar-server and pillar-web into a single python package. This
simplifies the overall architecture of pillar applications.
Special thanks @sybren and @venomgfx
