Use makeimage.py (//depot/devtools/main/doctools/bin/makeimage.py) to generate
images from these diagrams.

Diagram                 Scale factor

treemodel-structure.sk  0.28
modelview-listmodel.sk  0.28
modelview-models.sk     0.28
modelview-overview.sk   0.28
modelview-tablemodel.sk 0.28
modelview-treemodel.sk  0.28
plaintext-layout.png    0.8
standard-views.sk       0.22
boat.png                0.2
car.png                 0.2
house.png               0.2