depend on mosaicData
resaving data
import mosaic and mosaicData
move VignetteBuilder (no reason, just edit casualty)
reference vignettes in mosaic without giving a URL.
import mosaicData without Depends.
make reference to mosaicData
misplaced comma
import lattice
import lattice
import grid
importing lattice, so don't require it inside functions
add .Rinstignore