Bug 1136231 - Unify Reader View type options to be Sans-Serif on Left, Serif on Right. r=bnicholson

--HG--
extra : rebase_source : 272bf154f6ccb17cac511001aa3947588f2334a8

toolkit/components/reader/AboutReader.jsm

@@ -74,15 +74,15 @@ let AboutReader = function(mm, win) {
 
   let fontTypeSample = gStrings.GetStringFromName("aboutReader.fontTypeSample");
   let fontTypeOptions = [
-    { name: fontTypeSample,
-      description: gStrings.GetStringFromName("aboutReader.fontType.serif"),
-      value: "serif",
-      linkClass: "serif" },
     { name: fontTypeSample,
       description: gStrings.GetStringFromName("aboutReader.fontType.sans-serif"),
       value: "sans-serif",
       linkClass: "sans-serif"
     },
+    { name: fontTypeSample,
+      description: gStrings.GetStringFromName("aboutReader.fontType.serif"),
+      value: "serif",
+      linkClass: "serif" },
   ];
 
   let fontType = Services.prefs.getCharPref("reader.font_type");