diff --git a/.gitignore b/.gitignore
index eb75239..c7de6dd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,3 @@
-.idea/
 .DS_Store
 ._*
 *.pyc
diff --git a/djrill/compat.py b/djrill/compat.py
index e389065..9c22d16 100644
--- a/djrill/compat.py
+++ b/djrill/compat.py
@@ -6,5 +6,6 @@ if sys.version < '3':
         return x
 else:
     import codecs
+
     def b(x):
         return codecs.latin_1_encode(x)[0]
\ No newline at end of file
diff --git a/djrill/views.py b/djrill/views.py
index eb60320..3e76b85 100644
--- a/djrill/views.py
+++ b/djrill/views.py
@@ -16,6 +16,7 @@ import requests
 from djrill import MANDRILL_API_URL, signals
 from .compat import b
 
+
 class DjrillAdminMedia(object):
     def _media(self):
         js = ["js/core.js", "js/jquery.min.js", "js/jquery.init.js"]
@@ -102,6 +103,7 @@ class DjrillWebhookSecretMixin(object):
         return super(DjrillWebhookSecretMixin, self).dispatch(
             request, *args, **kwargs)
 
+
 class DjrillWebhookSignatureMixin(object):
 
     @method_decorator(csrf_exempt)
@@ -127,7 +129,7 @@ class DjrillWebhookSignatureMixin(object):
             post_lists = sorted(request.POST.lists())
             for value_list in post_lists:
                 for item in value_list[1]:
-                    post_string += "%s%s" % (value_list[0],item)
+                    post_string += "%s%s" % (value_list[0], item)
 
             hash_string = b64encode(hmac.new(key=b(signature_key), msg=b(post_string), digestmod=hashlib.sha1).digest())
             if signature != hash_string:
@@ -136,6 +138,7 @@ class DjrillWebhookSignatureMixin(object):
         return super(DjrillWebhookSignatureMixin, self).dispatch(
             request, *args, **kwargs)
 
+
 class DjrillIndexView(DjrillApiMixin, TemplateView):
     template_name = "djrill/status.html"
 
@@ -196,7 +199,7 @@ class DjrillUrlListView(DjrillAdminMedia, DjrillApiMixin,
         return self.render_to_response(context)
 
 
-class DjrillWebhookView(DjrillWebhookSecretMixin,DjrillWebhookSignatureMixin, View):
+class DjrillWebhookView(DjrillWebhookSecretMixin, DjrillWebhookSignatureMixin, View):
     def head(self, request, *args, **kwargs):
         return HttpResponse()
 
diff --git a/docs/usage/webhooks.rst b/docs/usage/webhooks.rst
index 0cde41d..a5cf750 100644
--- a/docs/usage/webhooks.rst
+++ b/docs/usage/webhooks.rst
@@ -30,12 +30,12 @@ Your code can connect to this signal for further processing.
       reject calls without the correct key.
 
     * You can, optionally include the two settings :setting:`DJRILL_WEBHOOK_SIGNATURE_KEY`
-      and :setting:`DJRILL_WEBHOOK_URL` to enforce webhook signature checking
+      and :setting:`DJRILL_WEBHOOK_URL` to enforce `webhook signature`_ checking
 
 
 .. _Mandrill webhooks: http://help.mandrill.com/entries/21738186-Introduction-to-Webhooks
 .. _securing webhooks: http://apidocs.mailchimp.com/webhooks/#securing-webhooks
-.. _webhook signatures: http://help.mandrill.com/entries/23704122-Authenticating-webhook-requests
+.. _webhook signature: http://help.mandrill.com/entries/23704122-Authenticating-webhook-requests
 
 .. _webhooks-config: