Adds support for updating cached git repo url.
Fixes #10408
Fix race condition in get_cache_returns if you ask for the return right after starting the job
fix jinja SequenceExtension
Preserve cmd.run variants issued over SSH.

Previously SSH quashed cmd.run_stdout, cmd.run_stderr and cmd.run_all
to cmd.run.

Fixes #10415
include msgpack in thin.tgz

While msgpack is an extmod (it uses an platform-dependent .so) it
includes a pure python fallback.  Including it in thin will not create
a protability problem.

Fixes #10425
add "creates" kwarg to cmd.run
Add state and execution modules for getting/setting salt process environment variables
utils: simplify flopen()
utils: simplify flopen() usage

Make flopen context manager that automatically unlocks file on __exit__
(if fcntl is supported by the platform)
fileserver: move stuff oout of critical section
Merge pull request #10410 from jacksontj/cachereturns

Fix race condition in get_cache_returns
Merge pull request #10417 from plastikos/issue-10415

Preserve cmd.run variants issued over SSH.
Merge pull request #10426 from plastikos/issue-10425

Include msgpack in thin.tgz
re-adding fix for import error for windows postgres
Merge pull request #10452 from thematthopkins/windows_postgres_import_fix

re-adding fix for import error for windows postgres
lint fixes
Merge pull request #10453 from rallytime/lint_fixes

lint fixes
Merge pull request #10450 from rallytime/dnsutil_test

One more dnsutil test
Add __virtual__ to mongodb_user state (checks for execution module)

Ref #10430
Check for valid port in mongodb_user.present, Ref #10430