Modify "create-ldif.pl" to deal with more than one person

When executing " ./create-ldif.pl " for a list of more than one person, the script outputs LDAP script for only the first person. More specifically,

// ./create-ldif.pl --reset list

// cat list
person1@xx xx xx
person2@yy yy yy

// cat list.cmd
ldapmodify xxx xx.ldif.cmd

Note: the tex file are made for each person.