v2.0.5

The headline feature of this release is the addition of the new qb_ipcc_connect_async() API call, but there are lots of smaller fixes that should be helpful.

Chrissie Caulfield (7):
ipcc: Add an async connect API (#450)
Tidy some scripts (#454)
Bring the INSTALL guide up-to-date (#456)
unix: Don't fail on FreeBSD running ZFS (#461)
test: Clean /dev/shm a bit better (#459)
blackbox: Sanitize items read from the blackbox header (#438)
tests: Run IPC with use-filesystem-sockets active (#455)

Jakub Jankowski (1):
Retry if posix_fallocate is interrupted with EINTR (#453)

Ken Gaillot (5):
util: refactor so ifdef's are withing each time-related function
util: add constant for which realtime clock to use
util: drop HAVE_CLOCK_GETRES_MONOTONIC configure constant
util: use HAVE_GETTIMEOFDAY where appropriate
util: reimplement time functions as a series of fallbacks