Summary
- more operations, thanks to Jsoup;
- discontinued apache-commons in favour of jsoup, which is smaller and more useful;
- more accurate shasum_meta_info;
- tuned signature;
- support "isabelle options -l -t TAGS";
- NEWS;
- clarified signature;
- tuned;
- avoid hard-wired stuff (see also 78f2475aa126);
- clarified tags;
- clarified session prefs (or "options" within the database);
- tuned signature;
- tuned comments;
- unused (see 268bf61631ec);
- clarified exported options;
- clarified signature;
- do not export connection details (password etc.);
- support option tags;