Bug 558059 - Make the search field on about:config a little wider and put the flex attribute back. ui-r=faaborg, r=dao

--HG--
extra : rebase_source : 7f28a0478eccf7bbf0496981d240420e0882e63f

toolkit/components/viewconfig/content/config.xul

@@ -100,7 +100,7 @@
   <vbox flex="1">
     <hbox id="filterRow" align="center">
       <label value="&filterPrefs.label;" accesskey="&filterPrefs.accesskey;" control="textbox"/>
-      <textbox id="textbox" type="search" class="compact"
+      <textbox id="textbox" flex="1" type="search" class="compact"
                aria-controls="configTree"
                oncommand="FilterPrefs();"/>
     </hbox>

toolkit/themes/pinstripe/global/config.css

@@ -86,5 +86,5 @@
 }
 
 #textbox {
-  width: 20em;
+  max-width: 35em;
 }

toolkit/themes/winstripe/global/config.css

@@ -78,7 +78,3 @@
 {
   margin-top: 5px;
 }
-
-#textbox {
-  -moz-box-flex: 1;
-}