Fix typos in power-profiles-daemon

general/sysutils/power-profiles-daemon.xml

@@ -76,9 +76,9 @@
 
     <bridgehead renderas="sect4">Required</bridgehead>
     <para role="required">
-      <xref linkend="gobject-introspection"/>.
-      <xref linkend="libgudev"/>.
-      <xref linkend="polkit-gnome"/>, and
+      <xref linkend="gobject-introspection"/>,
+      <xref linkend="libgudev"/>,
+      <xref linkend="polkit-gnome"/>.
     </para>
 
     <bridgehead renderas="sect4">Optional</bridgehead>
@@ -124,10 +124,10 @@
 <screen revision="sysv"><userinput>mkdir build &amp;&amp;
 cd build &amp;&amp;
 
-meson setup \
-      --prefix=/usr \
-      --buildtype=release \
-      -Dgtk_doc=false \
+meson setup                     \
+      --prefix=/usr             \
+      --buildtype=release       \
+      -Dgtk_doc=false           \
       -Dsystemdsystemunitdir=no \
       .. &amp;&amp;
 ninja</userinput></screen>
@@ -136,10 +136,10 @@ ninja</userinput></screen>
 <screen revision="systemd"><userinput>mkdir build &amp;&amp;
 cd build &amp;&amp;
 
-meson setup \
-      --prefix=/usr \
+meson setup               \
+      --prefix=/usr       \
       --buildtype=release \
-      -Dgtk_doc=false \
+      -Dgtk_doc=false     \
       .. &amp;&amp;
 ninja</userinput></screen>
 
@@ -239,8 +239,8 @@ ninja</userinput></screen>
         <term><command>powerprofilesctl</command></term>
         <listitem>
           <para>
-	    This allows the user to set the power governor of the
-	    CPU
+            This allows the user to set the power governor of the
+	    CPU.
           </para>
           <indexterm zone="powerprofilesctl">
             <primary sortas="b-powerprofilesctl">powerprofilesctl</primary>