Fix display of <command> elements on man pages

We had changed this from the default bold to monospace for all output
formats, but for man pages, this creates visual inconsistencies, so
revert to the default for man pages.

doc/src/sgml/stylesheet-common.xsl

@@ -42,10 +42,6 @@
 
 <!-- Change display of some elements -->
 
-<xsl:template match="command">
-  <xsl:call-template name="inline.monoseq"/>
-</xsl:template>
-
 <xsl:template match="productname">
   <xsl:call-template name="inline.charseq"/>
 </xsl:template>

doc/src/sgml/stylesheet-fo.xsl

@@ -6,4 +6,10 @@
 <xsl:import href="http://docbook.sourceforge.net/release/xsl/current/fo/docbook.xsl"/>
 <xsl:include href="stylesheet-common.xsl" />
 
+<!-- Change display of some elements -->
+
+<xsl:template match="command">
+  <xsl:call-template name="inline.monoseq"/>
+</xsl:template>
+
 </xsl:stylesheet>

doc/src/sgml/stylesheet-hh.xsl

@@ -20,6 +20,12 @@
 <xsl:param name="chunk.quietly" select="1"></xsl:param>
 
 
+<!-- Change display of some elements -->
+
+<xsl:template match="command">
+  <xsl:call-template name="inline.monoseq"/>
+</xsl:template>
+
 <!--
   Format multiple terms in varlistentry vertically, instead
   of comma-separated.

doc/src/sgml/stylesheet.xsl

@@ -20,6 +20,12 @@
 <xsl:param name="chunk.quietly" select="1"></xsl:param>
 
 
+<!-- Change display of some elements -->
+
+<xsl:template match="command">
+  <xsl:call-template name="inline.monoseq"/>
+</xsl:template>
+
 <!--
   Format multiple terms in varlistentry vertically, instead
   of comma-separated.