standard variable name -> sample

Sample/StandardSamples/BoxCompositionBuilder.cpp

Sample/StandardSamples/BoxesSquareLatticeBuilder.cpp

Sample/StandardSamples/CoreShellParticleBuilder.cpp

Sample/StandardSamples/CustomMorphologyBuilder.cpp

Sample/StandardSamples/CylindersAndPrismsBuilder.cpp

Sample/StandardSamples/CylindersBuilder.cpp

Sample/StandardSamples/HomogeneousMultilayerBuilder.cpp

Sample/StandardSamples/LatticeBuilder.cpp

Sample/StandardSamples/LayersWithAbsorptionBuilder.cpp

Sample/StandardSamples/LayersWithAbsorptionBySLDBuilder.cpp

Sample/StandardSamples/MagneticLayersBuilder.cpp

Sample/StandardSamples/MagneticParticlesBuilder.cpp

Sample/StandardSamples/MesoCrystalBuilder.cpp

Sample/StandardSamples/MultiLayerWithNCRoughnessBuilder.cpp

Sample/StandardSamples/MultiLayerWithRoughnessBuilder.cpp

Sample/StandardSamples/MultipleLayoutBuilder.cpp

Sample/StandardSamples/ParaCrystalBuilder.cpp

Sample/StandardSamples/ParticleCompositionBuilder.cpp

Sample/StandardSamples/ParticleDistributionsBuilder.cpp

Sample/StandardSamples/PercusYevickBuilder.cpp