Commited forgotten change
Merge pull request #4 from takikawa/master

More package metadata improvements
Added the missing square example to the docs
Added box to shapes.rkt
Better definitions of def, defm and defv
Added start-point and end-point
Added main.rkt to make metapict/metapict a collection. Attempts to improve links in documentation
Improving doc links
Fix grid
Made metapict a multi collection package
Began documenting the Bezier functions
Finished documentation on Bezier curves
Improved organization of docs (thanks samth)
Remove extra }
Added Cuboid example
Added cuboid example to the docs
Added example: truncated cone
Changed behavior of fill and filldraw
Examples of gradients and fadings. Reverted behaviour of fill to draw outline (for now)
Pushing new examples.scrbl