Fixed YAML output of dump module, tiny fix to DataType <<operator
Fixed & extended code for data dump & plot;Changed TestValidate arrays
Updated cmake config to include nix-tool in win installer
Updated if & for to latest style;added default plot file for dump plot

The dump plot now uses a default plot file if available which makes it possible for the user to set up his own default plot script that is delivered for each data dump with the "--plot" option. If not available it uses an internal default script as before.
the new default dump plot file
Removed unnecessary header includes
Merge pull request #377 from balint42/nixtool

Nixtool with fixed YAML output & data dump & plot

Thanks, sorry that it took me so long to finally review it.