Added what-implementation asd file.
Added package; Added test for dumb terminal.
Added a few more asd files.
Renamed to com.informatimago.objcl.cocoa-playground.
Added system dependencies to asd system.
Corrected typo.
Corrected warnings.
Corrected typo.
Corrected warning.
Corrected missing variable.
Added missing variable.
Corrected little errors; Added com.informatimago system.