create a version 1 (Beta)

[JonasWard]

changes to be made from version 0

• [x] floor count: 1 to 8
• [x] height needs to be set based on global height of the object min-height: 50 max 300, precision 0
• [x] height editing methods become relative
• [x] parameter to allow for non-round arches
• [x] arch range is .2 to 1 (2 precision)
• [x] ellipse range is 0.2 to .8 (2 precission)
• [x] inset top and bottom can go from .01 to .45
• [x] triangle, square and hexagonal footprints now have a shell parameter (1 ... 3)
• [x] triangle, square and hexagonal footprints x and y count is changed to 1 ... 16
• [x] triangle, square and hexagonal get an inset outside and inside parameter