Fixed Node rendering of PC8080 pages (all one of them)

devices/pc8080/machine/invaders/README.md

@@ -1,20 +1,32 @@
 ---
 layout: page
-title: Space Invaders (Prototype)
+title: Space Invaders (Under Construction)
 permalink: /devices/pc8080/machine/invaders/
+sitemap: false
 machines:
   - type: pc8080
     id: invaders
+    debugger: true
 ---
 
-Space Invaders (Prototype)
+Space Invaders (Under Construction)
 ---
 
-This is a work-in-progress, with [Development Notes](#development-notes) below.
+This is the first test of [PC8080](/modules/pc8080/), a new 8080-based machine emulator being added to the
+PCjs Project.  It's a work-in-progress, so there's not much to look at yet.
+
+The idea is to make [PC8080](/modules/pc8080/) sufficiently configurable so that it will work with a variety of
+8080-based systems, including those with memory-mapped video displays (like Space Invaders), as well as simpler
+terminal-based systems, like the CP/M-based systems of old.
+
+In fact, as soon as Space Invaders is working, my next adaptation will be a DEC VT-100 terminal emulator, which is
+itself is an 8080-based machine.
+
+Assorted [Space Invaders Hardware Notes](#space-invaders-hardware-notes) are collected below.
 
 {% include machine.html id="invaders" %}
 
-Development Notes
+Space Invaders Hardware Notes
 ---
 
 From [emutalk.net](http://www.emutalk.net/threads/38177-Space-Invaders):

devices/pc8080/machine/invaders/machine.xml

@@ -11,7 +11,7 @@
 	<ram id="ram"  addr="0x2000" size="0x2000"/>
 	<video id="video" screenWidth="224" screenHeight="256" aspect="1.33" rotate="90" addr="0x2400" width="40%" pos="left" padding="8px">
 		<menu>
-			<title>224x256 Screen</title>
+			<title>224x256 Screen (Rotated)</title>
 		</menu>
 	</video>
 	<panel ref="/devices/pc8080/panel/default.xml"/>