Merge branch 'zdtm' of https://github.com/avagin/crtools

* 'zdtm' of https://github.com/avagin/crtools:
  zdtm: remove warnings
  zdtm: move tast_daemon after preparation actions
  zdtm: fix warnings in mmx00.c
  zdtm: say no to EINTR
  zdtm: fix warning in Makefile
  zdtm: fix warning in transition/ptrace.c
  zdtm: initilize a variable in cmdlinenv00.c