take out cppunit private macros

alib2algo/test-src/automaton/determinize/determinizeTest.cpp

...test-src/automaton/simplify/FSMSingleInitialStateTest.cpp

...go/test-src/automaton/simplify/minimizeBrzozowskiTest.cpp

alib2algo/test-src/automaton/simplify/minimizeTest.cpp

alib2algo/test-src/automaton/simplify/normalizeTest.cpp

alib2algo/test-src/automaton/simplify/trimTest.cpp

...o/test-src/automaton/transform/AutomataCompactionTest.cpp

...est-src/automaton/transform/AutomataConcatenationTest.cpp

alib2algo/test-src/automaton/transform/AutomataUnionTest.cpp

...o/test-src/automaton/transform/AutomatonIterationTest.cpp

...o/test-src/grammar/generate/GrammarGenerateUpToLength.cpp

...lgo/test-src/grammar/properties/GrammarPropertiesTest.cpp

...o/test-src/grammar/simplify/GrammarEpsilonRemoverTest.cpp

...-src/grammar/simplify/GrammarLeftRecursionRemoverTest.cpp

...st-src/grammar/simplify/GrammarSimpleRulesRemoverTest.cpp

alib2algo/test-src/grammar/simplify/GrammarToCNFTest.cpp

alib2algo/test-src/grammar/simplify/GrammarToGNFTest.cpp

alib2algo/test-src/grammar/toGrammar/rg2rgTest.cpp

alib2algo/test-src/playTest.cpp

alib2algo/test-src/regexp/RegExpTest.cpp