AlibException->CommonException fix up to alib2data

alib2common/src/exception/AlibException.cpp

alib2common/src/exception/AlibException.h

alib2common/src/exception/CommonException.cpp

alib2common/src/exception/CommonException.h

alib2common/src/sax/FromXMLParserHelper.cpp

alib2data/src/alphabet/Alphabet.hpp

alib2data/src/alphabet/Symbol.cpp

alib2data/src/alphabet/SymbolException.cpp

alib2data/src/alphabet/SymbolException.h

alib2data/src/automaton/AutomatonException.cpp

alib2data/src/automaton/AutomatonException.h

alib2data/src/automaton/PDA/DPDA.cpp

alib2data/src/automaton/PDA/SinglePopDPDA.cpp

...ata/src/automaton/common/CallReturnLocalInputAlphabet.cpp

alib2data/src/container/ObjectsVariant.h

alib2data/src/factory/XmlDataFactory.hpp

alib2data/src/grammar/ContextFree/CNF.cpp

alib2data/src/grammar/ContextFree/EpsilonFreeCFG.cpp

alib2data/src/grammar/ContextFree/GNF.cpp

alib2data/src/grammar/GrammarException.cpp