[environment-protocols] Fix ambiguity in find-environment-object.
Merge pull request #764 from fracek/find-environment-object-definition-id

[environment-protocols] Fix ambiguity in find-environment-object.
[dfmc-environment-database] Fix ambiguity for environment-object-name.
Merge pull request #765 from fracek/fix-ambiguous-method

[dfmc-environment-database] Fix ambiguity for environment-object-name.
[crt] MMAllocMisc must call GC_MALLOC_UNCOLLECTABLE, not GC_MALLOC_ATOMIC.
Experimental Unicode database generator

Currently only generates inefficient name tables,
but it already collects lots of useful character properties.
File header fixes

Also grant copyright to the project.
Script for downloading UNIDATA
Merge pull request #766 from promovicz/unicode-data-generator

Experimental Unicode database generator
unicode: simplified representation of general category
unicode: simple TODO
unicode: make slot constant
unicode: further simplified general categories
unicode: comments
unicode: more TODO
run-time: missing bits to support tagged unicode characters
dylan: changed the underlying type of <unicode-character> to <integer>

This gives us the range required for UCS4.
We should try the option of a simple limited integer soon.
Merge pull request #767 from promovicz/unicode-character-bits

Unicode character bits
[dfmc,c-back-end] Clean up whitespace.
[dfmc,c-back-end] Print integers in a more readable way.