This PR contains a large number of changes in support of the implementation of the Medley Dsplay Fon file format.
The changes are documented in the docs/internal/FONTCHANGES.TEDIT file.
This corrects some errors in the handling of initializing variables across SAVEVM, LOGOUT, SYSOUT and MAKESYS.
This is all now handled by MEDLEY-INIT-VARS (function and variable) which is called as an EVENTFN.
BEFOREMAKESYS (invoked by ENDLOADUP) clears the variables to a default setting (all directories are just {DSK}).
The other "BEFORE" events save away the current values of the variables in MEDLEY-INIT-VARS.
In order to get this to work it was necessary to change a hack for deciding where to find EXPORTS.ALL and WHEREIS.HASH. Now if you do `./scripts/loadup-all.sh` to make a full, lisp sysouts, exports.all and whereis.hash it will still build the sysouts in tmp/ but will also "link" new versions in loadups (and library for exports.all). This replaces the previous hack scanning the sysout name for "tmp/".
MEDLEY-INIT-VARS had been called both by the AROUNDEXITFN and AFTER*FORMS.
* Start loadup using lisp.venuesysout as the base on which to build new
* Change 'starter.sysout' (taken from recent lisp.sysout)
* Fix problem with GREET ordering
* All source files converted to LF
Also, HPRINT: EQUALALL knows about CL arrays
FILEIO: STREAM record with fields for external format functions
* Delete makeinit.dribble
* Converted CR to LF on internal/library and docs/Documentation Tools
* (hopefully) improve the loadup-full process
* go back to rebuilding in {CORE} and copy when done
* I think these fix the loadups problem
* perhaps unnecessary update but useful test'
* WIP: more loadup cleanup
* brute force: close open files when done loadup
* new loadups to match
this will give us a stable point on which we can make changes in coordination via git.
NO MORE USING A SHARED DROPBOX
Last major commit wihout a PR against a Medley issue.
