Bug 131835 Clean up FO related code
Now that FO is not part of BIRT, clean up all references to FO, including the FORenderOption, TailoredForFOP, etc.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/api/ReportRunner.java
String inputValue = (String) params.get( paramName );
				int paramType = paramDefn.getDataType( );
				try
				{
					Object paramValue = stringToObject( paramType, inputValue );
					if ( paramValue != null )
					{
						inputValues.put( paramName, paramValue );
					}
				}
				catch ( BirtException ex )
				{
					logger.log( Level.SEVERE, "the value of parameter "
							+ paramName + " is invalid", ex );
				}
			}
		}
		return inputValues;
	}
	/**
	 * @param p
	 *            the scalar parameter
	 * @param expr
	 *            the default value expression
	 */
	protected Object stringToObject( int type, String value )
			throws BirtException
	{
		if ( value == null )
		{