Rename configuration file

src/cucchiaiata/config.py

@@ -7,7 +7,7 @@ from .i18n import _
 
 class Config:
     def __init__(self):
-        config_file = join(expanduser("~"), '.zephir-config.yaml')
+        config_file = join(expanduser("~"), '.cucchiaiata-config.yaml')
         if not isfile(config_file):
             print(_('Attention, there is no configuration file'))
             url = input(_('Address to Risotto server: '))