Bug 1027528 part 18 - Make some error functions work with Latin1 strings. r=terrence
Bug 1027528 part 19 - Make XDR work with Latin1 strings. r=luke
Bug 1027528 part 20 - Make enough code work with Latin1 strings to pass shell tests. r=luke
Bug 1026438 part 9 - Make irregexp CheckNotBackReferenceIgnoreCase work with Latin1 strings. r=bhackett