From f16f154bd5ee395bfe0f07672c2dc59aaf07805e Mon Sep 17 00:00:00 2001
From: Joris van der Hoeven <vdhoeven@lix.polytechnique.fr>
Date: Fri, 11 Oct 2013 09:56:39 +0000
Subject: [PATCH] Updates in documentation and more efficient docgrep

---
 main/beamer/man-beamer-style.en.tm            | 19 ++++++++++++-------
 .../semantics/man-syntax-correction.en.tm     |  9 +++++----
 2 files changed, 17 insertions(+), 11 deletions(-)

diff --git a/main/beamer/man-beamer-style.en.tm b/main/beamer/man-beamer-style.en.tm
index fc1635d..692ccb7 100644
--- a/main/beamer/man-beamer-style.en.tm
+++ b/main/beamer/man-beamer-style.en.tm
@@ -1,4 +1,4 @@
-<TeXmacs|1.0.7.6>
+<TeXmacs|1.0.7.20>
 
 <style|tmdoc>
 
@@ -6,15 +6,20 @@
   <tmdoc-title|Beamer styles>
 
   In order to start writing a laptop presentation, you should first select
-  the <tmstyle|beamer> style using <menu|Document|Style|Beamer>. Currently,
-  there are two main ``themes'' for presentations: the default
-  <tmstyle|ridged-paper> theme and the <tmstyle|metal> theme, which can be
-  selected using <menu|Document|Add package|Beamer|metal>.
+  the <tmstyle|beamer> style using <menu|Document|Style|beamer>. There are
+  several main ``themes'' for presentations, such as
+  <subsubmenu|Document|Beamer theme|Bluish>, <subsubmenu|Document|Beamer
+  theme|Ice>, <subsubmenu|Document|Beamer theme|Metal>,
+  <subsubmenu|Document|Beamer theme|Reddish>, <subsubmenu|Document|Beamer
+  theme|Ridged paper>, which can be selected from the <menu|Document|Beamer
+  theme> menu.
 
   The presentation style includes the <tmstyle|alt-colors> style package,
   which features the use of colors for mathematical formulas, enunciations,
-  etc. Optionally, one may also select the <tmstyle|framed-env> package,
-  which puts frames around section titles and several standard environments.
+  etc. Additional customizations of the presentation style are available in
+  the <menu|Focus|Preferences> menus for the various tags to which they
+  apply. For instance, the rendering of slide titles and theorems can be
+  further customized.
 
   <tmdoc-copyright|2010|Joris van der Hoeven>
 
diff --git a/main/math/semantics/man-syntax-correction.en.tm b/main/math/semantics/man-syntax-correction.en.tm
index 65bb1d1..029a4c2 100644
--- a/main/math/semantics/man-syntax-correction.en.tm
+++ b/main/math/semantics/man-syntax-correction.en.tm
@@ -1,4 +1,4 @@
-<TeXmacs|1.0.7.9>
+<TeXmacs|1.0.7.20>
 
 <style|tmdoc>
 
@@ -65,9 +65,10 @@
   color of the bounding box of the <hlink|semantic
   focus|man-semantics.en.tm#semantic-focus>: a<nbsp>green color corresponds
   to a correct formula and a<nbsp>red color indicates an error in the
-  formula. Alternatively, you may select <menu|Document|Add
-  package|Utilities|math-check>, in which all incorrect formulas are
-  highlighted inside red boxes.
+  formula. Alternatively, assuming that the focus is on a mathematical
+  formula, you may select <menu|Focus|Preferences|Highlight incorrect
+  formulas>, in which all incorrect formulas are highlighted inside red
+  boxes.
 
   For the second kind of ``easy-to-make'' errors, <TeXmacs> includes an
   automatic syntax corrector. Assuming that your cursor is inside a formula,