[v1.0.2]
Imperfect end of line is handled.

	single/double quote which is not closed is error.
	Backeslash at the end of line is not an escape character.
	$ at the end of line is not a variable mark.

clamdsh.pl with --help option exits with 0 as exit status.

"COMMAND ISSUE" section and "EXIT STATUS" section are added to online help.

\{clamd} prompt escape sequence is improved.

[v1.0.1]
Bugs #10366 is fixed.

    When you use built-in variables not set,
    clamdsh.pl outputs the error message.

Bugs #10365 is fixed.

    When the built-in variable such as TCPSocket is used,
    ${NAME} is not replaced with the value.

Bugs #10360 is fixed.

    The character specification by the character-code is not recognized correctly
    in the command line. 

Bugs #10359 is fixed.

    When neither LocalSocket nor TCPAddr are set, and only TCPSocket is set,
    clamdsh.pl tries to be connected to clamd with INET socket.
