Aubit 4GL SVN-Code

VS Code extension 0.4.3: Create Project File asks where (active file's directory, a parent, or the workspace root)

Co-Authored-By: Claude Sonnet 5.5 <noreply@...>
Claude-Session: https://claude.ai/code/session_01AcmjSQFVv96n53xehZLhaX

aubit4gl.json: programs may list forms (.per) - compiled by 4glpc -P, Build, Debug and Run in Web UI (fcompile -json); Add Module or Form to a Program; extension 0.4.2

Co-Authored-By: Claude Sonnet 5.5 <noreply@...>
Claude-Session: https://claude.ai/code/session_01AcmjSQFVv96n53xehZLhaX

4glpc -P program: compile a program from aubit4gl.json (a4gl_project); VS Code 0.4.1: add a module / a MAIN to the project file; docs; container check

VS Code 0.4.0: project file aubit4gl.json (programs and their modules) used by build, run, debug, web UI, lint, call graph and the language server

4glpc: gcc 14 old-C errors stay warnings unless A4GL_C_STRICT=Y; IMPORT INFORMIX C FUNCTION declares the C function

Web UI: QUICKSTART.md; runProgram.sh and the server take AUBITDIR/INFORMIXDIR/INFORMIXSERVER from the environment (the old values stay the defaults)

Install libPACKER_FORMJSON.so and libUI_TUI_wide.so (regenerated configure); container checks: every built plug-in installed, fcompile -json from the installed tree

make clean.makefiles deleted the tracked, hand-written lib/liblex/lex_4gl/Makefile; unixODBC-devel in the alma8 container so odbctest is exercised

Install libUI_XMLJSON.so: add UI_XMLJSON to ALL_PLUGINS (regenerated configure)

libesql: the ifx_int8_t conversion in copy_int8 is Informix only (DIALECT_INFORMIX); other dialects keep the plain 64 bit copy - fixes the Postgres plug-in build