wxGUI: add `meta page` desc for manual pages

       update Layer Manager screenshot


git-svn-id: https://svn.osgeo.org/grass/grass/trunk@48442 15284696-431f-4ddb-bdfa-cd5b030d7da7

gui/wxpython/docs/wxGUI.Attribute_Table_Manager.html

@@ -1,3 +1,5 @@
+<!-- meta page description: wxGUI Attribute Table Manager -->
+<!-- meta page index: wxGUI -->
 <h2>DESCRIPTION</h2>
 
 <em>Attribute table manager</em> allows to:

gui/wxpython/docs/wxGUI.GCP_Manager.html

@@ -1,3 +1,5 @@
+<!-- meta page description: wxGUI GCP Manager -->
+<!-- meta page index: wxGUI -->
 <h2>DESCRIPTION</h2>
 
 The <b>GCP Manager</b> is a <em><a href="wxGUI.html">wxGUI</a></em>

gui/wxpython/docs/wxGUI.Modeler.html

@@ -1,3 +1,5 @@
+<!-- meta page description: wxGUI Graphical Modeler -->
+<!-- meta page index: wxGUI -->
 <h2>DESCRIPTION</h2>
 
 <b>Note:</b> <em>wxGUI Modeler is currently under development.</em>

gui/wxpython/docs/wxGUI.Nviz.html

@@ -1,3 +1,5 @@
+<!-- meta page description: wxGUI 3D View Mode -->
+<!-- meta page index: wxGUI -->
 <h2>DESCRIPTION</h2>
 
 Note: <b>wxNviz is currently under development. Not

gui/wxpython/docs/wxGUI.PsMap.html

@@ -1,3 +1,5 @@
+<!-- meta page description: wxGUI Cartographic Composer -->
+<!-- meta page index: wxGUI -->
 <h2>DESCRIPTION</h2>
 
 <b>Note:</b> <em>wxGUI Cartographic Composer is currently under

gui/wxpython/docs/wxGUI.Vector_Digitizer.html

@@ -1,3 +1,5 @@
+<!-- meta page description: wxGUI Vector Digitizer -->
+<!-- meta page index: wxGUI -->
 <h2>DESCRIPTION</h2>
 
 The <b>Vector digitizer</b> is
@@ -214,11 +216,8 @@ disable snapping set the snapping threshold to '0'.
 
 <p>
 If the digitizer crashes for some reason you can repair the vector map
-which was left open with the <em>v.build</em> module.
-
-<p>
-<b>Please note that vector digitizer is under active development and
-distributed as &quot;Experimental Prototype&quot;.</b>
+which was left open with
+the <em><a href="v.build.html">v.build</a></em> module.
 
 <h2>SEE ALSO</h2>
 
@@ -247,7 +246,10 @@ See also <a href="http://grass.osgeo.org/wiki/WxGUI_Vector_Digitizer">wiki</a> p
 
 <h2>AUTHORS</h2>
 
-<a href="http://geo.fsv.cvut.cz/gwiki/Landa">Martin Landa</a>, <a href="http://www.fbk.eu">FBK-irst</a> (2007-2008), Trento, Italy, and <a href="http://www.cvut.cz">Czech Technical University in Prague</a>, Czech Republic<br>
+<a href="http://geo.fsv.cvut.cz/gwiki/Landa">Martin
+Landa</a>, <a href="http://www.fbk.eu">FBK-irst</a> (2007-2008),
+Trento, Italy, and <a href="http://www.cvut.cz">Czech Technical
+University in Prague</a>, Czech Republic<br>
 
 <p>
 <i>$Date$</i>

gui/wxpython/docs/wxGUI.html

@@ -1,6 +1,7 @@
+<!-- meta page description: wxGUI -->
 <h2>DESCRIPTION</h2>
 
-wxGUI is native <em>Graphical User Interface</em> (GUI) for GRASS GIS.
+<b>wxGUI</b> is native Graphical User Interface (GUI) for GRASS GIS.
 
 <p>
 If the wxGUI is not the default user interface, it can defined as default by
@@ -402,8 +403,7 @@ the computational region extents.
   <dt><img src="icons/erase.png">&nbsp;
     <em>Erase display</em></dt>
   <dd>Erases the currently selected map display to a white background.
-    see <em><a href="d.erase.html">d.erase</a>, <a href="d.frame.html">d.frame
-	-e</a></em>.</dd>
+    see <em><a href="d.erase.html">d.erase</a></em>.</dd>
   
   <dt><img src="icons/pointer.png">&nbsp;
     <em>Pointer</em></dt>
@@ -497,16 +497,14 @@ the computational region extents.
       <dd>Interactive measurement of lengths defined with the mouse. The
         length of each segment and the cumulative length of all segments
         measuered is displayed in the command output window frame. Lengths are
-        measured in the current measurement unit,
-        see <em><a href="d.measure.html">d.measure</a></em>.</dd>
+        measured in the current measurement unit.</dd>
       
       <dt><img src="icons/layer-raster-profile.png">&nbsp;
         <em>Profile tool</em></dt>
       <dd>Interactively create profile of a raster map. Profile transect is
 	drawn with the mouse in map display. The profile may be of the
 	displayed map or a different map. Up to three maps can be profiled 
-	simultaneously, 
-	see <em><a href="gm_profile.html">Profile Tool help page</a></em>.</dd>
+	simultaneously.</dd>
 
       <dt><img src="icons/layer-raster-histogram.png">&nbsp;
         <em>Histogram tool</em></dt>