Added custom colour object because awt color is not available in GAE.
Adjusted the fuselage center section to match the relative length of the main wing at its attack angle.
Modularized the fuselage sections.
Added settings for fuselage height and width and wing height.
Added settings for fuselage height and width and wing height.
Added settings for fuselage height and width and wing height.
Updated the layout of fuselage height and width and wing height.
Started to add the zip download.