Update of /b/source/CVS/src/bin/mt
In directory sun-lamp.cs.berkeley.edu:/c/users/jtc/mt

Modified Files:
	mt.c 
Log Message:
misc cleanup: 
  use getopt to parse command line arguments.
  use err(), errx(), etc. for error messages.
  include appropriate header files for function prototypes.
  return 0 on successfull exit instead of dropping off the end of main().


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