arrays.shaped: Deal with 0s in shape.
Fix prettyprinting, introduce sa{ } syntax.
Add broadcastable? check for binary operations.
Add shape of output array for broadcasts.
Check for negative integers in shape.
literals: change ${ } to be the executable code arrays.
io.directories.search: Show directory entries instead of throwing them away.
xml-rpc: Delete dead code.
c.preprocessor: Use ML-style comments.
functors: Add a modern functors file that doesn't have the FUNCTOR-SYNTAX: words.
effects.parser: Fix word -> current-word for definition errors.
effests.parser: Oops wrong word.
functors: Learn to use git.
infix: crazy infix methods idea, dunno if it is awesome yet.