Fix some help linking and exporting bugs.

common/locale/en-US/browsing.xml

@@ -340,7 +340,7 @@ want to bypass &dactyl.appName;'s key handling and pass keys directly to
         <p>
             For example, at the URL
             <tt>http://www.example.com/dir1/dir2/file.htm</tt>,
-            <k>2gu</k> opens <tt>http://www.example.com/dir1/</tt>.
+            2<k>gu</k> opens <tt>http://www.example.com/dir1/</tt>.
         </p>
     </description>
 </item>

common/locale/en-US/buffer.xml

@@ -219,7 +219,7 @@
         <p>
             Scroll window downwards by the amount specified in the
             <o>scroll</o> option. With <oa>count</oa>, scroll as if
-            <o>scroll</o> were set to <o>count</o>.
+            <o>scroll</o> were set to <oa>count</oa>.
         </p>
     </description>
 </item>
@@ -233,7 +233,7 @@
         <p>
             Scroll window upwards by the amount specified in the
             <o>scroll</o> option. With <oa>count</oa>, scroll as if
-            <o>scroll</o> were set to <o>count</o>.
+            <o>scroll</o> were set to <oa>count</oa>.
         </p>
     </description>
 </item>

common/locale/en-US/gui.xml

@@ -48,7 +48,7 @@
         <p>
             Opens the &dactyl.host; addon manager, where extensions and themes
             may be installed, removed, disabled, and configured. See also
-            <ex>:extensions</ex>, <ex>:extinstall</ex>, <ex>:extoptions</ex>,
+            <ex>:extensions</ex>, <ex>:extadd</ex>, <ex>:extoptions</ex>,
             <ex>:extenable</ex>, <ex>:extdisable</ex>, and <ex>:extdelete</ex>.
         </p>
     </description>

common/locale/en-US/insert.xml

@@ -8,7 +8,7 @@
     title="&dactyl.appName; Insert Mode"
     xmlns="&xmlns.dactyl;"
     xmlns:html="&xmlns.html;">
-<h1 tag="Insert-mode Insert mode-insert">Insert mode</h1>
+<h1 tag="insert-mode insert mode-insert">Insert mode</h1>
 <toc start="2"/>
 
 <!-- TODO: This makes no sense. Rewrite. -->

common/locale/en-US/options.xml

@@ -264,7 +264,7 @@
 <p>&dactyl.host; options can be viewed and set with the following commands:</p>
 
 <item>
-    <tags>:prefs :preferences</tags>
+    <tags>:pref :prefs :preferences</tags>
     <spec>:pref<oa>erences</oa></spec>
     <description>
         <p>
@@ -277,7 +277,7 @@
 </item>
 
 <item>
-    <tags>:prefs! :preferences!</tags>
+    <tags>:pref! :prefs! :preferences!</tags>
     <spec>:pref<oa>erences</oa>!</spec>
     <description>
         <p>
@@ -1401,7 +1401,7 @@
 
 
 <item>
-    <tags>'verbose', 'vbs'</tags>
+    <tags>'vbs' 'verbose'</tags>
     <spec>'verbose' 'vbs'</spec>
     <type>number</type>
     <default>1</default>

common/locale/en-US/repeat.xml

@@ -178,7 +178,7 @@
             line, you can use,
         </p>
 
-        <code><ex>js</ex> &lt;&lt;<em>EOF</em>
+        <code><ex>:js</ex> &lt;&lt;<em>EOF</em>
 <hl key="Object">var</hl> hello = <hl key="Key">function</hl> () {
     alert(<str>Hello world</str>);
 }