Summary
- more packages;
- NEWS;
- more examples;
- more documentation;
- misc tuning and clarification;
- merged
- tuned PHP setup;
- clarified errors: PHP daemon can fail under odd circumstances;
- more robust;
- tuned message;
- more sanity checks;
- just one isabelle-phabricator-phd service, which manages all processes uniformly (NB: "bin/phd stop" affects all installations);
- clarified signature: allow compound arg;
- clarified signature;
- merged
- tuned tags
- more portable;
- updated to polyml-5.8.1-20191114: rebuilt on Windows with current msys2/mingw64;
- updated MinGW installation: requires Cygwin from Isabelle2018 to avoid problems with address relocation;
- tuned;
- tuned;
- clarified signature;