* The GRAPH command is now available. Initially it supports
scatterplots and histograms.
+ * The RND operator in expressions now supports additional operands
+ for rounding to values other than integers and to indicate a level
+ of rounding fuzz. The default rounding fuzz may now be controlled
+ and displayed with SET FUZZBITS and SHOW FUZZBITS, respectively.
+
Changes from 0.8.3 to 0.8.4:
* Formatting of SYSFILE INFO output was made easier to read.