update gitignore to include images produces by mandelbrot/genetic algorithm
update gitignore to include images produces by mandelbrot/genetic
algorithm

MNie/ComparisonOfOpenCLOpenMPMPI,MNie/ComparisonOfOpenCLOpenMPMPI,MNie/ComparisonOfOpenCLOpenMPMPI,MNie/ComparisonOfOpenCLOpenMPMPI,MNie/ComparisonOfOpenCLOpenMPMPI,MNie/ComparisonOfOpenCLOpenMPMPI,MNie/ComparisonOfOpenCLOpenMPMPI