Delete r-saveimage.md
Delete r-saveimage.md

It was nicely done but having a guide for it now is not really needed.
TimKDJ/jasp-desktop,AlexanderLyNL/jasp-desktop,AlexanderLyNL/jasp-desktop,AlexanderLyNL/jasp-desktop,boutinb/jasp-desktop,boutinb/jasp-desktop,AlexanderLyNL/jasp-desktop,FransMeerhoff/jasp-desktop,jasp-stats/jasp-desktop,TimKDJ/jasp-desktop,FransMeerhoff/jasp-desktop,TimKDJ/jasp-desktop,boutinb/jasp-desktop,AlexanderLyNL/jasp-desktop,TimKDJ/jasp-desktop,jasp-stats/jasp-desktop,jasp-stats/jasp-desktop,TimKDJ/jasp-desktop,TimKDJ/jasp-desktop,boutinb/jasp-desktop,FransMeerhoff/jasp-desktop,jasp-stats/jasp-desktop,FransMeerhoff/jasp-desktop,boutinb/jasp-desktop,TimKDJ/jasp-desktop,TimKDJ/jasp-desktop,FransMeerhoff/jasp-desktop,FransMeerhoff/jasp-desktop,AlexanderLyNL/jasp-desktop,jasp-stats/jasp-desktop,boutinb/jasp-desktop,boutinb/jasp-desktop,jasp-stats/jasp-desktop,jasp-stats/jasp-desktop,FransMeerhoff/jasp-desktop,FransMeerhoff/jasp-desktop,AlexanderLyNL/jasp-desktop,boutinb/jasp-desktop,jasp-stats/jasp-desktop,AlexanderLyNL/jasp-desktop