adds L0 to L2NormCalculator and Results

...hearWave/AnalyticalResults/ShearWaveAnalyticalResults.cpp

.../ShearWave/AnalyticalResults/ShearWaveAnalyticalResults.h

...nalyticalResults/AnalyticalResultsTaylorGreenVortexUx.cpp

.../AnalyticalResults/AnalyticalResultsTaylorGreenVortexUx.h

...nalyticalResults/AnalyticalResultsTaylorGreenVortexUz.cpp

.../AnalyticalResults/AnalyticalResultsTaylorGreenVortexUz.h

...stProcessingStrategy/PostProcessingStrategyL2NormTest.cpp

...sts/L2NormTestBetweenKernels/L2NormTestBetweenKernels.cpp

...ingStrategy/L2NormBetweenKernelPostProcessingStrategy.cpp

...alizeWithAmplitude/L2CalculatorNormalizeWithAmplitude.cpp

...rmalizeWithAmplitude/L2CalculatorNormalizeWithAmplitude.h

...alizeWithBasicData/L2CalculatorNormalizeWithBasicData.cpp

...rmalizeWithBasicData/L2CalculatorNormalizeWithBasicData.h

.../Utilities/Calculator/L2NormCalculator/L2NormCalculator.h

...ilities/Calculator/L2NormCalculator/L2NormCalculatorImp.h

...icalTests/Utilities/ConfigFileReader/ConfigFileReader.cpp

...tilities/NumericalTestFactory/NumericalTestFactoryImp.cpp

...ts/Utilities/Results/AnalyticalResults/AnalyticalResult.h

...ilities/Results/AnalyticalResults/AnalyticalResultImp.cpp

...Utilities/Results/AnalyticalResults/AnalyticalResultImp.h