Released netscript version 1.6.2.

addition of the --hist option to use options from past uses of netscript, the -L option to display the line value of incoming/outgoing data, the -u option to set permission id values of netscript to run under, service support to the -p option, the -q option for virtual host support. also, the addition of security measures needed. inclusion of infinite binding support in conjunction with the -I(forever) option. fixed some possible security issues with off-by-one buffer readings.