Summary
- repaired whitespace accident from 2505cabfc515
- proper namespace for evaluators
- tuned
- more correct name resolving
- skip abstract constructors silently in datatype clauses of computations
- removed para about 'old_datatype' in docs
- old_datatype no longer exists (cf. 706b1cf7b76d);
- merged
- PIDE markup for Markdown items (which may consist of multiple paragraphs or lists);
- clarified terminology of "markdown_bullet";
- compile
- updated dependencies + compile
- moved 'realizers' into their own theory, now that they are decupled from the old datatype construction
- removed 'old_datatype' command
- don't test 'old_datatype', which is on its way out
- ported inductive realizer to new datatype package
- removed needless theorems
- store high-level 'size' equations
- avoid call to function that may throw an exception in error message