settings.py: handle flake8 warnings

Remove double #'s everywhere, remove spaces between [], place : directly
after the string and correctly indent the TEMPLATES declaration

settings.py

@@ -1,11 +1,11 @@
 # Django settings for archweb project.
 from os import path
 
-## Set the debug values
+# Set the debug values
 DEBUG = False
 DEBUG_TOOLBAR = False
 
-## Notification admins
+# Notification admins
 ADMINS = ()
 
 # Set managers to admins
@@ -131,7 +131,7 @@
     },
 }
 
-## Server used for linking to PGP keysearch results
+# Server used for linking to PGP keysearch results
 PGP_SERVER = 'pgp.mit.edu'
 PGP_SERVER_SECURE = True
 
@@ -159,12 +159,12 @@
 
 DATABASES = {
     'default': {
-        'ENGINE'  : 'django.db.backends.sqlite3',
-        'NAME'    : 'database.db',
+        'ENGINE':  'django.db.backends.sqlite3',
+        'NAME':    'database.db',
     },
 }
 
-## Import local settings
+# Import local settings
 try:
     from local_settings import *
 except ImportError:
@@ -192,9 +192,9 @@
 # Enable the debug toolbar if requested
 if DEBUG_TOOLBAR:
     MIDDLEWARE_CLASSES = \
-            [ 'debug_toolbar.middleware.DebugToolbarMiddleware' ] + \
+            ['debug_toolbar.middleware.DebugToolbarMiddleware'] + \
             list(MIDDLEWARE_CLASSES)
 
-    INSTALLED_APPS = list(INSTALLED_APPS) + [ 'debug_toolbar' ]
+    INSTALLED_APPS = list(INSTALLED_APPS) + ['debug_toolbar']
 
 # vim: set ts=4 sw=4 et: