many pep8 improvements

routes.example.py

@@ -31,25 +31,25 @@ routes_app = ((r'/(?P<app>welcome|admin|app)\b.*', r'\g<app>'),
 #   routes_in=( (r'/static/(?P<file>[\w./-]+)', r'/init/static/\g<file>') )
 #
 
-BASE = '' # optonal prefix for incoming URLs
+BASE = ''  # optonal prefix for incoming URLs
 
 routes_in = (
     # do not reroute admin unless you want to disable it
-    (BASE+'/admin','/admin/default/index'),
-    (BASE+'/admin/$anything','/admin/$anything'),
+    (BASE + '/admin', '/admin/default/index'),
+    (BASE + '/admin/$anything', '/admin/$anything'),
     # do not reroute appadmin unless you want to disable it
-    (BASE+'/$app/appadmin','/$app/appadmin/index'),
-    (BASE+'/$app/appadmin/$anything','/$app/appadmin/$anything'),
+    (BASE + '/$app/appadmin', '/$app/appadmin/index'),
+    (BASE + '/$app/appadmin/$anything', '/$app/appadmin/$anything'),
     # do not reroute static files
-    (BASE+'/$app/static/$anything','/$app/static/$anything'),
+    (BASE + '/$app/static/$anything', '/$app/static/$anything'),
     # reroute favicon and robots, use exable for lack of better choice
     ('/favicon.ico', '/examples/static/favicon.ico'),
     ('/robots.txt', '/examples/static/robots.txt'),
     # do other stuff
     ((r'.*http://otherdomain.com.* (?P<any>.*)', r'/app/ctr\g<any>')),
     # remove the BASE prefix
-    (BASE+'/$anything','/$anything'),
-    )
+    (BASE + '/$anything', '/$anything'),
+)
 
 # routes_out, like routes_in translates URL paths created with the web2py URL()
 # function in the same manner that route_in translates inbound URL paths.
@@ -57,16 +57,16 @@ routes_in = (
 
 routes_out = (
     # do not reroute admin unless you want to disable it
-    ('/admin/$anything', BASE+'/admin/$anything'),
+    ('/admin/$anything', BASE + '/admin/$anything'),
     # do not reroute appadmin unless you want to disable it
-    ('/$app/appadmin/$anything',BASE+'/$app/appadmin/$anything'),
+    ('/$app/appadmin/$anything', BASE + '/$app/appadmin/$anything'),
     # do not reroute static files
-    ('/$app/static/$anything', BASE+'/$app/static/$anything'),
+    ('/$app/static/$anything', BASE + '/$app/static/$anything'),
     # do other stuff
     (r'.*http://otherdomain.com.* /app/ctr(?P<any>.*)', r'\g<any>'),
     (r'/app(?P<any>.*)', r'\g<any>'),
     # restore the BASE prefix
-    ('/$anything',BASE+'/$anything'),
+    ('/$anything', BASE + '/$anything'),
 )
 
 # Specify log level for rewrite's debug logging
@@ -112,6 +112,7 @@ logging = 'debug'
 #routes_apps_raw=['myapp']
 #routes_apps_raw=['myapp', 'myotherapp']
 
+
 def __routes_doctest():
     '''
     Dummy function for doctesting routes.py.