Replace <term><command><arg> with <term><property><parameter> to describe

options in the config file because:
 * <arg> can only be used within <cmdsynopsis>.
 * <cmdsynopsis> does not allow text outside <command> and <arg>.
 * <arg> does not allow decorating elements like <literal> or <emphasis>.
This fixes #2803057.

Add shortcut entities for commonly used parameters (yes/no, size).
Remove Debian patch which is obsoleted by above changes.

docs/lcdproc-user/drivers/irman.docbook

@@ -68,8 +68,8 @@ The keys are mapped according to the following table:
 <variablelist>
 <varlistentry>
   <term>
-    <command>Device</command> =
-    <arg choice="plain"><replaceable>DEVICE</replaceable></arg>
+    <property>Device</property> =
+    <parameter><replaceable>DEVICE</replaceable></parameter>
   </term>
   <listitem><para>
     Select the input device to use, e.g. <filename>/dev/irman</filename>.
@@ -78,8 +78,8 @@ The keys are mapped according to the following table:
 
 <varlistentry>
   <term>
-    <command>Config</command> =
-    <arg choice="plain"><replaceable>FILENAME</replaceable></arg>
+    <property>Config</property> =
+    <parameter><replaceable>FILENAME</replaceable></parameter>
   </term>
   <listitem><para>
     Select the IrMan configuration file to use, e.g. <filename>/etc/irman.cfg</filename>.