test/internal/grammar/xml_1_0_test.c: move to :memory: for tests
src/internal/streamIn.c: prevent compilation of unused code using STREAMIN_TRACEX(...) macro instead of STREAMIN_LOGX(MARPAXML_LOGLEVEL_TRACE, ...)
include/internal/grammar/xml_common.h: Prepare for lastUtf8 array
src/internal/marpaWrapper.c: Log libmarpa version undef the TRACE level instead of the INFO level
CMakeLists.txt: Removal of TRACE loglevel under Release mode