default boolean isAutoIncrement() {
        return getAsBoolean(ColumnUtil.AUTO_INCREMENT).orElse(false);
    }
Returns whether or not this column will auto increment when new values
are added to the table.

@return  {@code true} if the column auto increments, else {@code false}
runtime-parent/runtime-config/src/main/java/com/speedment/runtime/config/Column.java