License.  Basic MIT/BSD.  In the spirit of Mark H and others.

Signed-off-by: AJ Rossini <blindglobe@gmail.com>
added generics by file, since that is how the API rolls.

Signed-off-by: AJ Rossini <blindglobe@gmail.com>
Get rid of FASL-DIRECTORY.  It confuses real system systems.

Signed-off-by: AJ Rossini <blindglobe@gmail.com>
matrix-like now inherits from xarray-like.  So YOU NEED THE NEW XARRAY TO USE THIS!

Signed-off-by: AJ Rossini <blindglobe@gmail.com>
use matrix-like virtual class as a requirement.

Signed-off-by: AJ Rossini <blindglobe@gmail.com>
documentation additions

Signed-off-by: AJ Rossini <blindglobe@gmail.com>