separate setup for additional aliases

- remove multiple aliases in frappy_config

setups/frappy.py

@@ -20,7 +20,7 @@ devices = dict(
         # device, using the given importance number, with similar values as
         # given by the SECoP standard (10: instrument, 20: cryostat, 30: insert)
         temperature = {  # the SECoP meaning
-           'alias': ['Ts', 'temperature'], # the name(s) to be given to the alias
+           'alias': 'Ts', # the name(s) to be given to the alias
            'targets': # possible devices in addition with importance
               {'se_ts': 20, 'se_tt': 19, 'se_tm': 18},
         },
@@ -33,7 +33,7 @@ devices = dict(
             'envlist': False,
         },
         magneticfield = {
-            'alias': ['B', 'magfield'],
+            'alias': 'B',
             'targets': {'se_mf': 20},
         },
         rotation_z = {