scalability_test: temporary user quantity in test suite

scalability_test/__init__.py

@@ -12,6 +12,7 @@ class WendelinERP5_scalability():
     return 'examples/scalabilityUsers'
 
   def getUserQuantity(self, test_number):
+    return [2, 3, 4, 5, 7][test_number] # for development (avoid create many users each try)
     return [20, 30, 40, 50, 75][test_number]
 
   # Test duration in seconds