A variant of SF patch 103028 (Make tempfile.mktemp threadsafe). Tested on Windows.  Should be tested on Linux.  Should also be tested on some platform without threads (I simulated that by making the "import thread" fail, but that's not the same as actually doing it!).
A variant of SF patch 103028 (Make tempfile.mktemp threadsafe).
Tested on Windows.  Should be tested on Linux.  Should also be
tested on some platform without threads (I simulated that by
making the "import thread" fail, but that's not the same as
actually doing it!).

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator