modified versionsTest
modified versionsTest

to use MOREFLAGS rather CPPFLAGS
as some older versions of LZ4 overwrite CPPFLAGS environment variable.

unknownbrackets/maxcso,unknownbrackets/maxcso,unknownbrackets/maxcso,unknownbrackets/maxcso,unknownbrackets/maxcso,unknownbrackets/maxcso,unknownbrackets/maxcso