Update upstream source from tag 'upstream/5.3.0GA'

Update to upstream version '5.3.0GA'
with Debian dir dfd14d63b0238e276ade6f54dd9100325df5b2f9

1 files changed, 11 insertions, 8 deletions

diff --git a/app/doc/intro.but.in b/app/doc/intro.but.in
index 90109cc..2a64c51 100644
--- a/app/doc/intro.but.in
+++ b/app/doc/intro.but.in
@@ -27,14 +27,10 @@ Copyright 2020, Martin Fischer, Adam Richards and Dave Bullis
 
 \IM{Easements}{Easements and Sectional Track} Easements
 
-\IM{Export}{Export to Bitmap}{Export to DXF} Export
-
 \IM{Window Terms}{XTrackCAD Terms} Glossary
 
 \IM{Install directory}{Linux Installation}{Microsoft Windows Installation} Installation
 
-\IM{Copying and Distribution}{GNU General Public License} License
-
 \IM{Add Menu}{File Menu}{Edit Menu}{View Menu}{Change Menu}{Draw Menu}{Manage Menu}{Options Menu} Menus
 
 \IM{Entering Values}{Keyboard Shortcuts}{Main Window Overview}{Map Window}{Mouse Actions}{Shortcut Keys}{Typographic Conventions} Navigation
@@ -43,8 +39,6 @@ Copyright 2020, Martin Fischer, Adam Richards and Dave Bullis
 
 \IM{Additional Shortcut Keys}{Hot Bar}{Keyboard Shortcuts}{Main Drawing Canvas}{Mouse Actions}{Shortcut Keys} Shortcut Keys
 
-\IM{Created by Turnout Command}{Easements and Sectional Track} Sectional Track
-
 \# >>>>>>>>>> Manual Begin's Here <<<<<<<<<<
 
 \title \e{XTrackCAD} User's Manual
@@ -112,7 +106,7 @@ Be sure to visit the project web page for latest news and updates: \W{http://www
 
  \e{XTrackCAD} was designed to operate in a similar way to pencil and paper: You can draw tracks by dragging the mouse, you select and place turnout "templates" anywhere on existing tracks, and you can use fixed radii for initial design.
 
-But extra capabilities have been added that give more power by using FlexTracks (Cornu) you have tracks that automatically redraw as you drag turnouts around, creating smooth curves, you can zoom in and out, and of course, undo and deleting tracks are easier!
+But extra capabilities have been added that give more power by using Flex-tracks (Cornu) you have tracks that automatically redraw as you drag turnouts around, creating smooth curves, you can zoom in and out, and of course, undo and deleting tracks are easier!
 
 You don't have to be an expert CAD user to make the most of \e{XTrackCAD} but the program will ensure that dimensions, radii and angles are accurate.
 
@@ -160,7 +154,7 @@ On-line demonstrations show the actual operation of many of the program's featur
 
 \u000
 
-\dd The Cornu flextrack features create dynamically variable tracks that optimise the curvature of tracks to ensure a protypical appearance. They alter as the other tracks are moved just as flextrack will in the 12 inches to the foot world!
+\dd The Cornu flex-track features create dynamically variable tracks that optimise the curvature of tracks to ensure a protypical appearance. They alter as the other tracks are moved just as flex-track will in the 12 inches to the foot world!
 
 \u000
 
@@ -694,6 +688,15 @@ Defaults are no modules are logged and loglevel is 1 if omitted from logonctrol
 
 \dd set logfile, only needed in conjunction with the debug option.
 
+\u000
+
+\dt \c{T}
+
+\dd Runs all Regression tests (Demos) and exits with 0 if all are successful or with 1 if there any failures.
+Regression progress and failures are logged to stdout (Linux and Mac OSX) or xtclog.txt (Windows).
+
+\u000
+
 \dt \c{V}
 
 \dd Display the xtrkcad version and exit(0).