Added default values

git-svn-id: https://redmine.imt-atlantique.fr/svn/xaal/code/Python/branches/0.7@2837 b32b6428-25c9-4566-ad07-03861ab6144f

devices/tests/dummy/xaal/dummy/lamp.py

@@ -11,7 +11,7 @@ def main(addr):
     dev.info = 'Dummy Lamp7'
 
     # attributes
-    light = dev.new_attribute('light')
+    light = dev.new_attribute('light',False)
     dimmer = dev.new_attribute('dimmer',50)
         
     # methods 

devices/tests/dummy/xaal/dummy/lamp_minimal.py

@@ -13,6 +13,7 @@ def main(engine):
 
     dev = devices.lamp(addr)
     dev.info = 'Dummy Mini Lamp'
+    dev.attributes['light'] = False
 
     # methods 
     def on():