COMMAND NAME
	howmany -- tells how many errors in defined set there are
SYNOPSIS
	howmany [set]
DESCRIPTION - USAGE
This command will count the number of errors in the set.  The set can be
defined by the keyword all or by one of the severity levels (fatal, severe,
recoverable, warning, extension, comment).  If the set is omitted, the user
will be queried for it.  The default is the keyword all.
EXAMPLE
	howmany fatal
