Summary
- HOL-Analysis: Convergent FPS and infinite sums
- proper argument type (amending 8d5cb4ea2b7c);
- tuned;
- updated for release;
- tuned;
- misc updates for release;
- tuned;
- tuned;
- misc tuning and updates for release;
- updated to sqlite-jdbc-3.20.0;
- updated to postgresql-42.1.4;
- avoid compound edit: it causes confusion about the context of the last line, e.g. final "end";
- added missing file (cf. 9098c36abd1a);