fixed some stats-graphs with diff name on column (if they are diff then are not detected in graph XY)
barplot: colors in legend
xlab and ylab fixed for all graphs
xy: fixed legend, fixed when two vars are the same, done XY-YX
deleted "testing" subs
support for titles
subttitle support (only done for RjPotencyBosco now)
hidden global, jumper, rjEvo until they work
dialogImageTest has more space for image