Changes

Summary

1. publish component;
2. further clarification of Z Notation symbols (notably glyphs 0x2119, 0x2A1F, 0x2982, 0x2A3E), by Simon Foster;
3. clarified \<Zcomp> (small) vs. \<Zsemi> (big);
4. more CONTRIBUTORS;
5. more Z_Notation symbols, as proposed by Simon Foster; some LaTeX-art based on tex.stackexchange "How do you make a square element symbol (\in)";
6. more accurate glyphs 0x25C1 / 0x25B7, based on 0x2A64 / 0x2A65 minus the "minus";
7. clarified order for GUI panel;
8. prefer more direct interpretation
9. more Z_Notation symbols, as proposed by Simon Foster;
10. more accurate spacing, according to results seen in isar-ref (Appendix B), using 12pt or 10pt;
11. clarified order for presentation in isar-ref (Appendix B);
12. prefer explicit \<Zproject> (with its own Unicode codepoint);
13. more Isabelle symbol definitions for Z Notation, based on https://github.com/isabelle-utp/Z_Toolkit 998c9f7880d3 by Simon Foster; NB: no bold version of 0x2900 due to fontforge crash "Internal Error: Some fragments did not join";
14. tuned message;
15. proper directory of settings file; tuned;
16. tuned lemma
17. added lemma
18. tuned signature;
19. tuned signature (again);
20. tuned --- following hints by IntelliJ;
21. tuned comments;
22. proper shell quote;
23. removed spurious references to perl / libwww-perl;
24. invoke remote ATP via SystemOnTPTP.run_systems from Isabelle/Scala (without perl); clarified inlined command-line; clarified errors: exception ERROR becomes UnknownError (it could stem from Scala function);
25. clarified signature: refer to file name instead of file content;
26. compile;
27. clarified signature: more explicit types;
28. support for SystemOnTPTP.run_system, with strict error following scripts/remote_atp;
29. clarified signature;
30. elapsed time to download content (and for the server to provide content);
31. more direct elapsed run_time via bash_process wrapper (via Scala and C);

Summary

1. neater proof
2. merged
3. Removal of an unused theorem. Plus lots of white space
4. switch new entries' documents to T1 encoding
5. merge from afp-2021
6. corrected metadata (use acute's in names of J. Divasón and René T.)
7. sitegen for Modular_arithmetic_LLL_and_HNF_algorithms
8. metadata for Modular_arithmetic_LLL_and_HNF_algorithms
9. new entry Modular_arithmetic_LLL_and_HNF_algorithms
10. a slight streamlining
11. Hermite_Lindemann website
12. new entry Hermite_Lindemann
13. cosmetic changes
14. Projective_Measurements website
15. Projective_Measurements with files
16. new entry Projective_Measurements
17. add Andreas Lochbihler as editor
18. New entry: Mereology
19. New entry Sunflowers
20. refactored and added lemma state_behaves_forward_to_backward