TiddlySpaceCloneCommand: disabled deleting on newly-cloned tiddlers
TiddlySpaceCloneCommand: disabled deleting on newly-cloned tiddlers

otherwise users might believe they are operating on the external
original rather than the clone

FND/tiddlyspace,FND/tiddlyspace,FND/tiddlyspace,TiddlySpace/tiddlyspace,TiddlySpace/tiddlyspace,TiddlySpace/tiddlyspace