Merge Bug 366774

modules/libpref/src/init/all.js

@@ -1217,6 +1217,12 @@ pref("bidi.numeral", 0);
 // 2 = OsBidisupport
 // 3 = disableBidisupport
 pref("bidi.support", 1);
+// ------------------
+//  Charset Mode
+// ------------------
+// 1 = doccharactersetBidi *
+// 2 = defaultcharactersetBidi
+pref("bidi.characterset", 1);
 // Whether delete and backspace should immediately delete characters not
 // visually adjacent to the caret, or adjust the visual position of the caret
 // on the first keypress and delete the character on a second keypress