Provide --password option for msqldump tool

Hello Team,

We were trying to dump multiple tables through 'msqldump' tool, and restoring it in different monetdb instance in a programatic way. But the difficulty here is, I do not see an option to pass the --password to 'msqldump' tool, where as it prompts for the password and accepts input from STDIN. Due to this, we are not able achieve our requirement programatically.

And it would be good if -t(--table) option accepts multiple table names, through which we can dump the selected tables in a single shot.

Regards, Aravind.S