Index: trunk/doc/features/ba.html
===================================================================
--- trunk/doc/features/ba.html	(revision 5849)
+++ trunk/doc/features/ba.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - back annotation </title>
Index: trunk/doc/features/cycdrag.html
===================================================================
--- trunk/doc/features/cycdrag.html	(revision 5849)
+++ trunk/doc/features/cycdrag.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [cycdrag] </title>
Index: trunk/doc/features/debian.html
===================================================================
--- trunk/doc/features/debian.html	(revision 5849)
+++ trunk/doc/features/debian.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [debian] </title>
Index: trunk/doc/features/debian_list.html
===================================================================
--- trunk/doc/features/debian_list.html	(revision 5849)
+++ trunk/doc/features/debian_list.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 
 <html>
 <!-- THIS FILE IS GENERATED BY deblist.sh, DO NOT EDIT -->
@@ -42,7 +43,7 @@
 <tr><td><b>pcb-rnd-nelma</b><td>  pcb-rnd-core<td>  This package allows exporting the design to nelma, for numerical  capacitance calculation (via external tool) 
 <tr><td><b>pcb-rnd-png</b><td>  pcb-rnd-core<td>  This package allows exporting the design in various bitmap formats,  including png and jpeg. 
 <tr><td><b>pcb-rnd-svg</b><td>  pcb-rnd-core<td>  This package allows exporting the design in SVG, the Scalable Vector  Graphics format. It is useful for publishing the design on the web. 
-<tr><td><b>pcb-rnd-xy</b><td>  pcb-rnd-core<td>  This package allows exporting the design in XY, suitable for  pick&place machines. 
+<tr><td><b>pcb-rnd-xy</b><td>  pcb-rnd-core<td>  This package allows exporting the design in XY, suitable for  pick&and;place machines. 
 <tr><td><b>pcb-rnd-fontmode</b><td>  pcb-rnd-core<td>  This package lets the user to turn the GUI into a PCB font editor. 
 <tr><td><b>pcb-rnd-fp-wget</b><td>  pcb-rnd-core<td>  This package provides a wget based footprint accessor, which allows  integrating web directories of footprints in the library. The  only currently supported site is gedasymbols.org. 
 <tr><td><b>pcb-rnd-edif</b><td>  pcb-rnd-core<td>  This package allows pcb-rnd to import netlists in the EDIF format. 
Index: trunk/doc/features/dynstyle.html
===================================================================
--- trunk/doc/features/dynstyle.html	(revision 5849)
+++ trunk/doc/features/dynstyle.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [dynstyle] </title>
Index: trunk/doc/features/flagcomp.html
===================================================================
--- trunk/doc/features/flagcomp.html	(revision 5849)
+++ trunk/doc/features/flagcomp.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [flagcomp] </title>
Index: trunk/doc/features/fp_wget.html
===================================================================
--- trunk/doc/features/fp_wget.html	(revision 5849)
+++ trunk/doc/features/fp_wget.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [fp_wget] </title>
Index: trunk/doc/features/fullscreen.html
===================================================================
--- trunk/doc/features/fullscreen.html	(revision 5849)
+++ trunk/doc/features/fullscreen.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - full screen gtk </title>
Index: trunk/doc/features/gpmi.html
===================================================================
--- trunk/doc/features/gpmi.html	(revision 5849)
+++ trunk/doc/features/gpmi.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [gpmi] </title>
@@ -37,7 +38,6 @@
 		<li> change "page" properties (dimensions of the board)
 		<li> debug draw on the gui (slightly broken on gtk due to some gtk hid bugs)
 	</ul>
-</ul>
 <p>
 This feature has three options:
 <ul>
Index: trunk/doc/features/grid.html
===================================================================
--- trunk/doc/features/grid.html	(revision 5849)
+++ trunk/doc/features/grid.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - gtk grid fixes </title>
@@ -49,7 +50,7 @@
 The most trivial optimization is that grid points off the board are simply
 not drawn:
 <p>
-<img src="grid_edge.png">
+<img src="grid_edge.png" alt="[screenshot showing of grid]">
 <p>
 Next, the compile-time configurable "minimum distance between grid points
 before it is too dense" setting is user configurable now. The default value
@@ -60,7 +61,7 @@
 The first, default option is to do the same that the original code did: just
 hide the grid:
 <p>
-<img src="grid_global_nosparse.png">
+<img src="grid_global_nosparse.png" alt="[screenshot with grid option menu]">
 <p>
 An alternative is to use <i>sparse global grid</i> which means only
 every 2nd, 3rd, 4th, ... Nth grid point is drawn. The cursor still snaps
@@ -67,7 +68,7 @@
 to every real grid point, so the grid got sparse only on the display. Note
 how the line is drawn on invisible grid points:
 <p>
-<img src="grid_global_sparse.png">
+<img src="grid_global_sparse.png" alt="[screenshot with grid option menu]">
 
 <h3> Introduction of the local grid </h3>
 Another approach is to use a local grid. The grid helps finding whether
@@ -77,12 +78,12 @@
 points only near the crosshair. Such local grid follows the crosshair
 everywhere:
 <p>
-<img src="grid_local_4.png">
+<img src="grid_local_4.png" alt="[screenshot with grid option menu]">
 <p>
 The user can configure or interactively set the radius in which the grid
 points are drawn:
 <p>
-<img src="grid_local_16.png">
+<img src="grid_local_16.png" alt="[screenshot with grid option menu]">
 <p>
 The radius is given in "number of grid points", thus the local grid yields
 a constant number of points that is independent of the actual grid size. When
Index: trunk/doc/features/index.html
===================================================================
--- trunk/doc/features/index.html	(revision 5849)
+++ trunk/doc/features/index.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - features </title>
Index: trunk/doc/features/intconn.html
===================================================================
--- trunk/doc/features/intconn.html	(revision 5849)
+++ trunk/doc/features/intconn.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [intconn] </title>
@@ -59,11 +60,11 @@
 In the third image a 1206 SMD footprint for a 0 Ohm 1206 resistor called J1 is
 placed with an intconn between the two pads which resolves the final rat line.
 <p>
-<img src="intconn1.png">
+<img src="intconn1.png" alt="[Layout with resistors and rat lines]">
 <p>
-<img src="intconn2.png">
+<img src="intconn2.png" alt="[Layout with one remaining rat line]">
 <p>
-<img src="intconn3.png">
+<img src="intconn3.png" alt="[Layout with jumper completing net]">
 <p>
 
 
Index: trunk/doc/features/io.html
===================================================================
--- trunk/doc/features/io.html	(revision 5849)
+++ trunk/doc/features/io.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [io_*] </title>
Index: trunk/doc/features/library_t.html
===================================================================
--- trunk/doc/features/library_t.html	(revision 5849)
+++ trunk/doc/features/library_t.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [library_t] </title>
@@ -34,7 +35,7 @@
 <p>
 Both the gtk and the lesstif had has been modified accordingly and can
 properly display the tree. This in turn enables alternative footprint backend
-implementations such as <a href="fp_wget.html"> fp_wget <a> to import
+implementations such as <a href="fp_wget.html"> fp_wget </a> to import
 more complex libraries, e.g. the one on gedasymbols.org.
 
 <h2> save/load and compatibility </h2>
Index: trunk/doc/features/mincut.html
===================================================================
--- trunk/doc/features/mincut.html	(revision 5849)
+++ trunk/doc/features/mincut.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [mincut] </title>
@@ -44,7 +45,7 @@
 The minimal cut is the least amount of object whose removal would resolve
 the short. It is best demonstrated on an example:
 <p>
-<img src="mincut.png">
+<img src="mincut.png" alt="[Six simple layouts, one correct and five with shorted nets]">
 <p>
 Removing all the marked lines/polys/vias would surely resolve the short
 (sometimes leaving rat lines behind). Minimal cut is better than randomly
Index: trunk/doc/features/negselect.html
===================================================================
--- trunk/doc/features/negselect.html	(revision 5849)
+++ trunk/doc/features/negselect.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - negative box select </title>
@@ -21,7 +22,7 @@
 
 <h1> pcb-rnd - the [cycdrag] patches, negative box select </h1>
 
-When a selection is made using drag&drop (box selection), depending
+When a selection is made using drag&amp;drop (box selection), depending
 on the direction the rule for object selection differ:
 <ul>
 	<li> drag from top-left towards bottom-right (positive sized box):
Index: trunk/doc/features/nonetlist.html
===================================================================
--- trunk/doc/features/nonetlist.html	(revision 5849)
+++ trunk/doc/features/nonetlist.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [nonetlist] </title>
Index: trunk/doc/features/oldplugins.html
===================================================================
--- trunk/doc/features/oldplugins.html	(revision 5849)
+++ trunk/doc/features/oldplugins.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [oldplugins] </title>
Index: trunk/doc/features/onpoint.html
===================================================================
--- trunk/doc/features/onpoint.html	(revision 5849)
+++ trunk/doc/features/onpoint.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [onpoint] </title>
Index: trunk/doc/features/pcb-fp.html
===================================================================
--- trunk/doc/features/pcb-fp.html	(revision 5849)
+++ trunk/doc/features/pcb-fp.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [pcb-fp] </title>
@@ -36,7 +37,7 @@
 <h3> Example </h3>
 Interactive parametric footprint selection in pcb-rnd:
 <p>
-<img src="pcb-fp.png">
+<img src="pcb-fp.png" alt="[screenshot of footprint select menu, with preview]">
 <p>
 An <a href="http://igor2.repo.hu/cgi-bin/pcblib-param.cgi"> online footprint generator web1.0 version</a> is also available.
 
Index: trunk/doc/features/pcblib.html
===================================================================
--- trunk/doc/features/pcblib.html	(revision 5849)
+++ trunk/doc/features/pcblib.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [pcblib] </title>
@@ -69,7 +70,7 @@
 None, the feature is complete.
 <td> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
 <td>
-<img src="pcblib.png">
+<img src="pcblib.png" alt="[screenshot of footprint select menu, with preview]">
 </table>
 </body>
 </html>
Index: trunk/doc/features/polygrid.html
===================================================================
--- trunk/doc/features/polygrid.html	(revision 5849)
+++ trunk/doc/features/polygrid.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [polygrid] </title>
Index: trunk/doc/features/propedit.html
===================================================================
--- trunk/doc/features/propedit.html	(revision 5849)
+++ trunk/doc/features/propedit.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [propedit] </title>
@@ -32,7 +33,7 @@
 trace width, hole diameter, clearance) or textual data (e.g. string of
 a text).
 <p>
-<img src="propedit.png">
+<img src="propedit.png" alt="[screenshot of Edit Properties menu]">
 <p>
 Properties and attributes of the selected objects are collected in a
 sorted list - each row of the list is a property (starting with p/) or
Index: trunk/doc/features/query.html
===================================================================
--- trunk/doc/features/query.html	(revision 5849)
+++ trunk/doc/features/query.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [query] </title>
Index: trunk/doc/features/res.html
===================================================================
--- trunk/doc/features/res.html	(revision 5849)
+++ trunk/doc/features/res.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [res] </title>
Index: trunk/doc/features/routings.html
===================================================================
--- trunk/doc/features/routings.html	(revision 5849)
+++ trunk/doc/features/routings.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - routing style fixes </title>
Index: trunk/doc/features/scconfig.html
===================================================================
--- trunk/doc/features/scconfig.html	(revision 5849)
+++ trunk/doc/features/scconfig.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [scconfig] </title>
Index: trunk/doc/features/settings.html
===================================================================
--- trunk/doc/features/settings.html	(revision 5849)
+++ trunk/doc/features/settings.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - different default settings </title>
Index: trunk/doc/features/square.html
===================================================================
--- trunk/doc/features/square.html	(revision 5849)
+++ trunk/doc/features/square.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [square] </title>
@@ -32,7 +33,7 @@
 	<li> manually add an extra poly around the pin; with multiple pins it's hard to get the polys separate
 	<li> manually add a short extra track on the pin, width matching the size of the pin; this is very close, but increases workload when components are moved, layers are changed
 </ul>
-<img src="square.png">
+<img src="square.png" alt="[demo showing DIP with different pin shapes]">
 <p>
 The patch takes an octagon pin and stretches points in various directions.
 There are 4 bits (for left, right, up and down) to indicate in which directions
Index: trunk/doc/features/tostyle.html
===================================================================
--- trunk/doc/features/tostyle.html	(revision 5849)
+++ trunk/doc/features/tostyle.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [tostyle] </title>
Index: trunk/doc/features/unglib.html
===================================================================
--- trunk/doc/features/unglib.html	(revision 5849)
+++ trunk/doc/features/unglib.html	(revision 5850)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
 	<title> pcb-rnd - [unglib] </title>
