DELETE old records and INSERT (INTO) the new ones
instead of just REPLACEing them, which will not
remove wrong entries (i.e. non-existing newsgroups).
Signed-off-by: Thomas Hochstein <thh@inter.net>
Add '-l' option to check newsgroup names against a list of valid
newsgroups read from a file (each group on one line, ignoring
everything after the first whitespace and so accepting files in
checkgroups format as well as (parts of) an INN active file).
New ReadGroupList().
Change ListNewsgroups() accordingly.
Amend documentation accodingly.
See #17.
Signed-off-by: Thomas Hochstein <thh@inter.net>
Add comments NewsStats.pm
Add POD to install.pl
Add POD to feedlog.pl
Add POD and comments to gatherstats.pl
Add POD and comments to groupstats.pl, beautify code
Signed-off-by: Thomas Hochstein <thh@inter.net>