PBX-Editor INCLUDED IN PBX-BASIC V4

PBX-Editor.exe is the editor included with the release. Keep the complete
PBX-Editor folder together with its DLLs.

The bundled compilers are in the subfolders beside the editor:
- PBXA32 (32-bit PowerBASIC-compatible compiler — V4)
- PBXA64 (64-bit PowerBASIC/C/Assembler compiler — V10)
- PBXB64 (64-bit multi-frontend compiler — 0.50.0-V20)
- PBXC64 (64-bit C/PowerBASIC compiler)
- SCHARFFBASIC (ScharfBASIC compiler)

The editor is configured to discover those compilers locally.

The PBX-Editor source tree is not part of this end-user release payload.
