FIX: minor change.

Postprocessing/Report.py

@@ -237,7 +237,8 @@ def generate_text_report(results, summary, palette_fn, output_fn, name='output')
         table_lines.append(['Overall Accuracy :', '{:.2f}'.format(rs['accuracy'])])
         table_lines.append(['Cohen\'s Kappa :', '{:.2f}'.format(rs['kappa'])])
         lines.append(tabulate.tabulate(table_lines, tablefmt='plain'))
-
+        lines.append('\n')
+        
         tabulate.PRESERVE_WHITESPACE = True
         table_head = ['Label','Class','Precision','Recall','F1-score']
         table_lines = []