| aligned-pasteboard<%> : interface? | 
| (send an-aligned-pasteboard get-aligned-min-height) → real? | 
The minimum height an aligned-pasteboard can be and still
fit the heights of all of its children.
| (send an-aligned-pasteboard get-aligned-min-width) → real? | 
The minimum width an aligned-pasteboard can be and still
fit the widths of all of its children.
| 
 | ||||||||||||||
| width : exact-nonnegative-integer? | ||||||||||||||
| height : exact-nonnegative-integer? | ||||||||||||||
| (send an-aligned-pasteboard realign) → void? | 
Realigns the children inside the aligned-pasteboard<%> to
either a given width and height or the previously
alloted width and height.
| (send an-aligned-pasteboard set-aligned-min-sizes) → void? | 
Calculates the minimum width and height of the of the
pasteboard based on children’s min-sizes and stores it for
later retrieval via the getters.