Update list of typed libraries
Fix typo in Reference
Fix printing of rest argument types in TR

This was a regression that snuck in with pretty printing
places: improve and extend logging of place-related events
Simplify printing for list type special cases
JIT: fix fast path for `with-continuation-mark`

Incorrect bitwise shift caused a fast-path test to be too
conservative.
scribble/sigplan: fix problem that makes `doi` required

Closes PR 14311
racket/draw and racket/gui: fix error reporting

Repair change from 5e903441a4 that added support for keyword
arguments.

Closes PR 14325
macro expander repair

Fix problem with sealing annotations on module contexts generated
to record a context identity.
Fix evt chaperones for multiple-valued evts
Add contracts for synchronizable events
Adjust class/c to use the new strategy for the external
parts of a contract (field, method, init, absent clauses)

Still to do:

- delay the creation of the class that checks internal contracts
  until a new derived class is created from a contracted class.

- extend the new implementation so it handles interface contracts
  (currently the old version of the external contracts is still there,
  just to handle this case)

The first of those is what (I hope) will bring down the memory
footprint for class/c contracts.
unbreak racket: disable the new class/c in favor of the old one (for now)
scribble/text: finish documentation
scribble/html: first cut at documentation
scribble-{doc,lib}: fix package dependencies
Fix get-custom-snapshots to conform to the docs.
Check for incomplete blame information and error.
Expose missing blame parties to the contract profiler.

Done by pairing up incomplete blame objects with the missing blame party
before attaching it to the continuation mark. Other approaches were
explored (having a separate mark for each, imperatively updating blame
objects to add missing blame parties, etc.), but pairing had the least
overhead.
Fix `for` to propagate source locations in more cases.

Thanks to Tobias Hammer for the patch.

Closes PR 14343.