GnuCOBOL Contributions (Tools/Samples incl. Games)

updates to socket sample to conform with COBOL 2023 reserved words

replacing `MESSAGE` (which is included in 3.2 default and lax dialects) by `MESSAGE-DATA`

This is the initial addition of the Microfocus / Fujitsu virtual heap functions.

Version 1.03.07
Review test case EBCDIC ( -fsign=EBCDIC -fdefault-colseq=EBCDIC -febcdic-table=DEFAULT)
Update README and INSTALL files

COBJAPI: add focus example.

COBJAPI: add focus example.

COBJAPI: add focus example.

Update documentation

Fix problem with final spaces.
Update Substring Search option

COBJAPI: add charts example.

Update test configuration file.