Various void-safety cleanup; change to using RX_PCRE_REGULAR_EXPRESSION from LX_DFA_REGULAR_EXPRESSION to reduce dependency on the lexical library, allowing us to use just the lexical skeleton part which has been made void-safe by ISE.
Rebuild all parsers with gobo tools shipped with Eiffel 7.2. This causes some minor changes intended to achieve void-safet, but nowhere close in reality...
Correct some dumb void reference inducing errors in the recent uid changes.
Fix for missing splash screen graphic, apparently due to lack of minimum width and hight being set. Now it works...