	* files/org/hecl/files/FileCmds.java: Added new commands 	file.absolutepath, file.canonicalpath, file.isabsolute, file.getcwd. 	Changed file.basename into file.name 	Changed file.delete to return result code.
	* files/org/hecl/files/FileCmds.java: Added new commands
	file.absolutepath, file.canonicalpath, file.isabsolute, file.getcwd.
	Changed file.basename into file.name
	Changed file.delete to return result code.

davidw/hecl