Update for v2.1 release.

Author: fjwright

README.md

@@ -156,43 +156,28 @@ Run-REDUCE-FX currently uses a bundled copy of
 * Always insert parentheses when calling a function using the pop-up
   keyboard, rewrite ln to log and remove the space after sqrt.
 
-### Updates since last release
+### Version 2.1
 
-* v2.01 Add -debugMenu program parameter to enable a Debugging menu.
-  Improve handling of program parameters.  Move "Save Raw Session
-  Log..." menu item from File menu to new Debugging menu and add new
-  "Show TeX Markup" menu item to optionally display TeX markup before
-  typeset output.
-* v2.02 Improve handling of \symb{n} and include 34 -> \forall and 36
-  -> \exists.
-* Replace loading the pre-compiled fmprint package with inputting the
+* Remember the directory used in the filechooser.
+* Always decode non-ASCII characters from the pop-up keyboard and from
+  templates to their correct REDUCE or TeX names.
+* Replace loading the fmprint package with inputting and compiling the
   new source file "rrprint.red" contained in the JAR file, which is
   based on "tmprint.red".
-* Stop using katexMacros and some \symb mappings, which are no longer
-  required.  Match up \left and \right in REDUCEPanel.
-* Output identifiers in mathit instead of mathrm style.
-* Fix spacing of typeset maths assignment (:=).
-* Display a trailing multiplication sign in typeset maths but
-  otherwise ignore multiplications.  (This may be too drastic.)
-* Fix spacing of leading + or -.
-* Compile "rrprint.red" on input.
-* Rationalise typesetting of elementary transcendental functions.
-* v2.03 Support typesetting all trigonometric and hyperbolic functions
-  and their inverses.
-* Display the gamma function, but not the identifier gamma, using a
-  capital Gamma.  Add typeset maths support for polygamma, iGamma,
-  iBeta, dilog, Pochhammer and the Integral Functions.
-* Apply a fix by Eberhard Shruefer: Reform sq's in tmprint and fmprint
-  so that an order command has an effect, e.g. order x,t; f(x-t); now
-  prints as expected, namely f(x-t) rather than f(-t+x).
-* Decode all Greek letters from the pop-up keyboard and from templates
-  to LaTeX names.
-* Add typeset maths support for Airy and Hankel functions.
-* Add typeset maths support for Struve, Lommel, Kummer, Whittaker and
-  Spherical Harmonic Functions, and Classical Orthogonal Polynomials.
-* Correct Greek/Unicode spelling lamda/Lamda to TeX spelling
-  lambda/Lambda in pop-up keyboard.
-* Map Greek letter names to KaTeX control words and avoid Symbol font
-  code points; handle sech and csch, which are not defined in KaTeX.
-* Handle logb and log10.
-* v2.04 Fixes for CSL and Unix, although typeset output is not displayed on Ubuntu!
+* Typeset maths improvements:
+  * Apply the fix by Eberhard Shruefer so that order commands work.
+  * Output identifiers in mathit instead of mathrm style.
+  * Correct spacing of := and leading + and - signs.
+  * Display a trailing multiplication sign but otherwise ignore
+    multiplications.  (This may be too drastic.)
+  * Support all trigonometric and hyperbolic functions and their
+    inverses, and logb and log10.
+  * Display the gamma function, but not the identifier gamma, using a
+    capital Gamma.
+  * Support the polygamma, iGamma, iBeta, dilog, Pochhammer and
+    integral functions.
+  * Support Airy and Hankel functions.
+  * Support Struve, Lommel, Kummer, Whittaker and spherical harmonic
+    functions, and the classical orthogonal polynomials.
+
+### Updates since last release

src/fjwright/runreduce/RunREDUCEFrame.java

@@ -652,7 +652,7 @@ private void sourceForgeMenuItemAction() {
     @FXML
     private void aboutMenuItemAction() {
         Alert alert = new Alert(Alert.AlertType.INFORMATION,
-                "Version 2.04, September 2020\n" +
+                "Version 2.1, September 2020\n" +
                         "\u00A9 2020 Francis Wright");
         alert.getDialogPane().setMinHeight(Region.USE_PREF_SIZE);
         alert.initOwner(RunREDUCE.primaryStage);