The VariableTable class

The VariableTable class represents a robot framework variable table. It has the following methods and attributes:

• linenumber contains the line number in the suite or resource file where this table begins
• name contains the name of the table
• parent contains a reference to the parent (suite or resource file) that has this testcase
• header is the raw text of the table header (eg: *** Settings ***)
• rows is a list of rows; each row is a list of cells;