Wrong locale in SymbolUtilities.getDateLabel()

[EMaksymenko]

Could you, please specify Locale.US for SimpleDateFormat used to convert date inside SymbolUtilities.getDateLabel().

Now, when I am using Ukrainian locale I receive date "04161316CКВІТ.19" instead of "04161316CAPR19".

This bug is relevant to Android version also.
Web version use hardcoded array of month names on English, that's why it has no such problem.

Thanks.