LDAP.pm: remove no-longer-needed call to log_done()
Lib.pm: declare public variable correctly
LDAP.pm: do not add a trailing newline
devel/pull: allow comments in Pullfile
devel/pull: wrap main arg code in a function
devel/pull: detect a Pullfile in arguments
LDAP.pm: clarify the error messages
Lib.pm: skip anonymous functions in the stack
Lib.pm: give message and prefix to pre_output
Lib.pm: add a post_output hook

This will be used to restore the progress message later.
Lib.pm: add _say() that calls hooks but does no formatting
Lib.pm: do not require $DEBUG for _info level messages
tube: recognize description placeholder