Now send_file() was moved to tools.pm and will take list OR robot as parameter.
Exception is new method send_probe_to_user() to send welcome and remind messages using VERP.

As a side work, {shelved}{tracking} attribute of messages can be "w" or "r" by which bulk.pl generates VERP sender of messages stored by send_probe_to_user().


git-svn-id: https://subversion.renater.fr/sympa/branches/sympa-6.2-branch@11332 05aa8bb8-cd2b-0410-b1d7-8918dfa770ce