This will convert a psql file or text to a seaborn table
        :param file_path: str of the path to the file
        :param text: str of the csv text
        :param columns: list of str of columns to use
        :param remove_empty_rows: bool if True will remove empty rows
        :param key_on: list of str of columns to key on
        :param deliminator: str to use as a deliminator
        :param eval_cells: bool if True will try to evaluate numbers
        :return: SeabornTable

def psql_to_obj(cls, file_path=None, text='', columns=None,
                    remove_empty_rows=True, key_on=None,
                    deliminator=' | ', eval_cells=True):
        """
        This will convert a psql file or text to a seaborn table
        :param file_path: str of the path to the file
        :param text: str of the csv text
        :param columns: list of str of columns to use
        :param remove_empty_rows: bool if True will remove empty rows
        :param key_on: list of str of columns to key on
        :param deliminator: str to use as a deliminator
        :param eval_cells: bool if True will try to evaluate numbers
        :return: SeabornTable
        """
        text = cls._get_lines(file_path, text)
        if len(text) == 1:
            text = text[0].split('\r')

        if not text[1].replace('+', '').replace('-', '').strip():
            text.pop(1)  # get rid of bar

        list_of_list = [[cls._eval_cell(cell, _eval=eval_cells)
                         for cell in row.split(deliminator)]
                        for row in text if not remove_empty_rows or
                        True in [bool(r) for r in row]]

        return cls.list_to_obj(list_of_list, key_on=key_on, columns=columns)