+ better unit description

docs/getopts.xml

@@ -23,7 +23,7 @@
  -->
 <package name="rtl">
 <module name="getopts">
-<short>The GETOPTS unit.</short>
+<short>GNU compatible access to command-line options.</short>
 <!-- \FPCexampledir{optex} -->
 <descr>
 <p>

docs/heaptrc.xml

@@ -23,7 +23,7 @@
  -->
 <package name="rtl">
 <module name="heaptrc">
-<short>The HEAPTRC unit.</short>
+<short>Heap debugging functionality.</short>
 <!-- \FPCexampledir{heapex} -->
 <descr>
 <p>

docs/ipc.xml

@@ -23,7 +23,7 @@
  -->
 <package name="rtl">
 <module name="ipc">
-<short>The IPC unit.</short>
+<short>Unix Inter Process Communication functionality.</short>
 <!-- \FPCexampledir{ipcex} -->
 <descr>
 <p>

docs/keyboard.xml

@@ -23,7 +23,7 @@
  -->
 <package name="rtl">
 <module name="keyboard">
-<short>The KEYBOARD unit</short>
+<short>Access to low-level keyboard functions</short>
 <!-- \FPCexampledir{kbdex} -->
 <descr>
 <p>

docs/mmx.xml

@@ -23,7 +23,7 @@
  -->
 <package name="rtl">
 <module name="mmx">
-<short>The MMX unit</short>
+<short>Access to MMX processor functionality</short>
 <descr>
 This document describes the <file>MMX</file> unit. This unit allows you to use the
 <var>MMX</var> capabilities of the Free Pascal compiler. It was written by Florian

docs/objects.xml

@@ -23,7 +23,7 @@
  -->
 <package name="rtl">
 <module name="objects">
-<short>The Objects unit.</short>
+<short>TP-Compatible basic Objects.</short>
 <!-- \FPCexampledir{objectex} -->
 <descr>
 <p>

docs/ports.xml

@@ -23,7 +23,7 @@
  -->
 <package name="rtl">
 <module name="ports">
-<short>The PORTS unit</short>
+<short>Access to hardware ports</short>
 <descr>
 <p>
 The ports unit implements the <var>port</var> constructs found in Turbo Pascal. 

docs/printer.xml

@@ -23,7 +23,7 @@
  -->
 <package name="rtl">
 <module name="printer">
-<short>The PRINTER unit.</short>
+<short>Provide access to the printer.</short>
 <!-- \FPCexampledir{printex} -->
 <descr>
 This chapter describes the PRINTER unit for Free Pascal. It was written for

docs/typinfo.xml

@@ -23,7 +23,7 @@
  -->
 <package name="rtl">
 <module name="typinfo">
-<short>The TYPINFO unit</short>
+<short>Access Run-Time Type Information (RTTI)</short>
 <!-- \FPCexampledir{typinfex} -->
 <descr>
 <p>