removes qualaroo from studio (STUD-1684)

cms/envs/common.py

@@ -54,8 +54,6 @@ FEATURES = {
     # email address for studio staff (eg to request course creation)
     'STUDIO_REQUEST_EMAIL': '',
 
-    'STUDIO_NPS_SURVEY': True,
-
     # Segment.io - must explicitly turn it on for production
     'SEGMENT_IO': False,
 

cms/envs/dev.py

@@ -174,9 +174,6 @@ DEBUG_TOOLBAR_CONFIG = {
 # Stacktraces slow down page loads drastically (for pages with lots of queries).
 DEBUG_TOOLBAR_MONGO_STACKTRACES = False
 
-# disable NPS survey in dev mode
-FEATURES['STUDIO_NPS_SURVEY'] = False
-
 # Enable URL that shows information about the status of variuous services
 FEATURES['ENABLE_SERVICE_STATUS'] = True
 

cms/envs/test.py

@@ -188,9 +188,6 @@ PASSWORD_HASHERS = (
 # dummy segment-io key
 SEGMENT_IO_KEY = '***REMOVED***'
 
-# disable NPS survey in test mode
-FEATURES['STUDIO_NPS_SURVEY'] = False
-
 FEATURES['ENABLE_SERVICE_STATUS'] = True
 
 # This is to disable a test under the common directory that will not pass when run under CMS