hydra coverage job now running `make check'

[Glenn Morris]

The "coverage" job on hydra.nixos.org,

http://hydra.nixos.org/jobset/gnu/emacs-trunk

is now running `make check'.

As expected, it fails due to some failed tests.
Some of these are known issues (http://debbugs.gnu.org/13064), some seem
to be new:

http://hydra.nixos.org/build/5577327/log/raw

6 unexpected results:
   FAILED  ert-test-record-backtrace
   FAILED  file-notify-test00-availability-remote
   FAILED  file-notify-test01-add-watch-remote
   FAILED  file-notify-test02-events-remote
   FAILED  icalendar-import-with-timezone
   FAILED  icalendar-real-world

Whoever fixes these issues will get the great emotional satisfaction of
seeing a little red light turn into a little green light...