Bug 346180: fix remaining l12y issues with about:. r=axel, beltzner

toolkit/content/about.xhtml

@@ -60,13 +60,12 @@
   <div id="aboutLogoContainer">
     <a href="http://www.mozilla.org/">
       <img src="chrome://branding/content/about.png" alt="&brandShortName;"/>
-#expand <p id="version">version __MOZ_APP_VERSION__</p>
+#expand <p id="version">&about.version; __MOZ_APP_VERSION__</p>
     </a>
   </div>
 
   <ul id="aboutPageList">
-    <li>&about.copy.beforeLink1; <a href="about:credits"> &about.copy.link1Title;</a>
-      &about.copy.beforeLink2; <a href="http://www.mozilla.org/about/">&about.copy.link2Title;</a>&about.copy.afterLink2;</li>
+    <li>&about.copy.beforeLink; <a href="about:credits">&about.copy.linkTitle;</a> &about.copy.afterLink;</li>
     <li>&about.license.beforeLink; <a href="about:license">&about.license.linkTitle;</a> &about.license.afterLink;</li>
 #expand <li>&about.relnotes.beforeLink; <a href="&releaseBaseURL;__MOZ_APP_VERSION__.html">&about.relnotes.linkTitle;</a> &about.relnotes.afterLink;</li>
     <li>&about.buildconfig.beforeLink; <a href="about:buildconfig">&about.buildconfig.linkTitle;</a> &about.buildconfig.afterLink;</li>

toolkit/locales/en-US/chrome/global/about.dtd

@@ -1,8 +1,8 @@
-<!ENTITY about.copy.beforeLink1       "Copyright &copy; 1998-2006 by">
-<!ENTITY about.copy.link1Title        "contributors">
-<!ENTITY about.copy.beforeLink2       "to the">
-<!ENTITY about.copy.link2Title        "Mozilla Project">
-<!ENTITY about.copy.afterLink2        ".">
+<!ENTITY about.version                "version">
+
+<!ENTITY about.copy.beforeLink        "Copyright &copy; 1998-2006 by">
+<!ENTITY about.copy.linkTitle         "contributors">
+<!ENTITY about.copy.afterLink         "to the Mozilla Project.">
 
 <!ENTITY about.license.beforeLink     "Read the">
 <!ENTITY about.license.linkTitle      "licensing information">