Add Script to run diffrent plots
made columns headings more gnuplot friendly
add example script to change all arguments at runtime
Add probability in crossover to select internel node
Add init_max_tree_hight
Add average function to plot data program
small fixes to paramter values
removed p_{pi} in crossover for some testing
add crossover strategy with properbility to select internal nodes (pip)
Add one_point_crossover_pip_strategy, crossover with a probability to select internel nodes
Merge branch 'master' of https://github.com/Ambrosys/gpcxx into gerard/example
ant_simulation_plots can now variate crossover_pip
changed tournament_size from 2 to 7 in default values in ant plots
Fix missing working_directory in git version call,
as clion do start builds not from the source directory
Changed gp paramter of ant example, so the example finds im most of the cases an optimal fitness
Merge branch 'master' of https://github.com/Ambrosys/gpcxx into gerard/example

Conflicts:
	include/gpcxx/config_version.hpp
Add missing explanation to paramters in ant_example
Fixed unclosed snippet in  artificial_ant_main.cpp: warning: Unclosed snippet 'generation_loop'
Fix spelling error in cmake file
Add simple makefile which helps run the plot cases in parallel jobs
Fix paramter for plots
testing new paramter in plots, crossover_pip related
Add text output, to view the generations / iteration