3 * test whether nomtime can handle complicated filenames
5 * replace assertions by proper error handling
6 * check whether new items are retrieved, but old ones are
8 * check whether dates are handled properly (timezones!)
9 * fix remaining bugs (see README)
11 * item overwrite only if date >= olddate
12 else notice, skip offending item, and do not change
13 feed date, continue but exit with error
14 (invariant: date of every unfetched item is > feed date)
15 * Make directories/items read-only.
16 * support lastBuildDate and pubDate for channels
17 * do not stop on first old item, consume whole feed
18 channel pubDate is not old.
19 * maybe use http last-modified? it is not reliable on
20 some servers, though, and probably needs ugly hacks