adding prefsting for manual proxies

and dynamic fonts in fonts.  r=gagan

xpfe/components/prefwindow/resources/content/pref-fonts.xul

@@ -143,13 +143,6 @@
     <!-- fonts with webpages -->
     <titledbox  orient="vertical">
       <title><text value="&header2;"/></title>
-    	<html:div>
-      	<html:input name="fonts" type="radio" id="browserUseDocumentFonts2"
-                    pref="true" preftype="int" prefindex="2"  prefstring="browser.use_document_fonts"/>
-    		<html:label for="browserUseDocumentFonts2" accesskey="t" tabindex="0">
-		    	&useDocFontDynamic;
-    		</html:label>
-    	</html:div>	
     	<html:div>
       	<html:input name="fonts" type="radio" id="browserUseDocumentFonts1"
                     pref="true" preftype="int" prefindex="1"  prefstring="browser.use_document_fonts"/>

xpfe/components/prefwindow/resources/content/pref-proxies.xul

@@ -97,7 +97,7 @@
          		<html:td>&noproxy.label;</html:td>
         		<html:td>
            		<html:input name="noproxy" type="text" id="networkProxyNone"
-                          pref="true" preftype="int" prefstring="network.proxy.none" size="20"/>
+                          pref="true" preftype="string" prefstring="network.proxy.no_proxies_on" size="20"/>
          	  </html:td>
          	</html:tr>
         </html:table>