update old cfg files

- change secop_psi to frappy_psi
- remove interface and name in Node

Change-Id: I69242de250c9ecf52e001fce6396347dbf3fedcb

cfg/stick/ill3stick_cfg.py

@@ -1,18 +1,16 @@
 Node('cfg/stick/ill3stick.cfg',
      'ILL3 standard sample stick',
-     interface='5000',
-     name='ill3stick',
 )
 
 Mod('sea_stick',
-    'secop_psi.sea.SeaClient',
+    'frappy_psi.sea.SeaClient',
     'SEA stick connection',
     config='ill3.stick',
     service='stick',
 )
 
 Mod('ts',
-    'secop_psi.sea.SeaReadable', '',
+    'frappy_psi.sea.SeaReadable', '',
     io='sea_stick',
     sea_object='tt',
     json_file='ill3.config.json',