Merge "NumberPicker: Set formatter local value to US."

    public static final NumberPicker.Formatter TWO_DIGIT_FORMATTER =

            new NumberPicker.Formatter() {

                final StringBuilder mBuilder = new StringBuilder();

                final java.util.Formatter mFmt = new java.util.Formatter(mBuilder);

                final java.util.Formatter mFmt = new java.util.Formatter(

                        mBuilder, java.util.Locale.US);

                final Object[] mArgs = new Object[1];

                public String toString(int value) {

                    mArgs[0] = value;