charsheetgen Code

-- weapon box on the second sheet
-- weapon ability class
-- ability box on the second sheet
-- diceroll class & functionaliy

and did some splitting/sorting/documentation stuff
fixed a few minor bugs
and added functionality to the EquiBox to save and access the spacing information for some line-drawing

I also tried to draw the numbers on top of the human image on the adventure sheet, but this is a mess
which is why it's still commented out and will probably stay for quite a while
until some mathematician feels like coping with the transformation matrix... :-)