+* OPEN #9 help and ? to produce help buffers :WISHLIST:
+ Not like ESS, though: that works by looking at the user's input with
+ a regexp. Use slime-media?
+* RESOLVED #10 0 or more than 1 exprs at REPL :MINOR:FIXED:
+ Entering 0 exprs (whitespace or the empty string) at the REPL gives
+ an error from `swank:listener-eval`, which subscripts the parse tree
+ with index 1. (Entering more than one simply ignores all after the
+ first, assuming that they all parse). We should be a bit more like
+ R's repl, evaluating each of the exprs in turn and treating the
+ results a bit like CL's multiple values