- example config file is now all comments (should have been that way anyway)
- we detect if it is an upgrade and act accordingly (see below)
IMPORTANT: we assume that $admin_name remains the same in an upgrade -- that's
how we detect it is an upgrade! Change that name or his pubkey, and you're
toast!
why should just usernames have all the fun :) The "expand_userlist" function
is now "expand_list" and serves generically. The example conf has also been
updated correspondingly
(thanks to SethX for feedback)
- install: a little more verbosity in the mkdir
- install and example conf: some of the help text made more clear
- auth: error message on bad $cmd is now clearer, plus no perl-warnings to
confuse people
