fix docs

docs/key_model.md

@@ -67,16 +67,16 @@ Foreign key to django's `User`.
 
 ### token
 
-The key token. 
+The key's string token. 
 
 ### activation_date
 
 The date of creation of the key.
 
 ### expiration_date 
 
-The date from which the key will expire, thus no longer valid (by default, one year after creation).
+The date from which the key will no longer be valid (by default, one year after creation).
 
 ### last_used
 
-The last time the key was used to access a resource, if `KEY_LAST_USED_UPDATE` set to `True` (default behavior).
+The datetime of the last access using the key, if `KEY_LAST_USED_UPDATE` set to `True` (default behavior).

docs/settings.md

@@ -36,7 +36,7 @@ The keys to `KEY_AUTH_401_TEMPLATE` are the arguments expected for `django.short
 Content type for the Not Authorized response
 
 ```python
-KEY_AUTH_401_CONTENT_TYPE = 'application/javascript; charset=utf-8' #JSON
+KEY_AUTH_401_CONTENT_TYPE = 'application/json; charset=utf-8' #JSON
 KEY_AUTH_401_CONTENT_TYPE = 'application/javascript; charset=utf-8' #JSONP
 ```
 

docs/usage.md

@@ -21,7 +21,7 @@ MIDDLEWARE_CLASSES = (
 )
 ```
 
-[More settings!](settings.md))
+[More settings!](settings.md)
 
 
 ## Require key

src/keyauth/models.py

@@ -25,7 +25,7 @@ class Key(models.Model):
     token           = models.CharField(default=generate_token, max_length=100, unique=True)
     # The date of creation of the key.
     activation_date = models.DateField(auto_now_add=True)
-    # The date from which the key will expire, thus no longer valid (by default, one year after creation).
+    # The date from which the key will no longer be valid (by default, one year after creation).
     expiration_date = models.DateField(default=years_from_now)
     # The last time the key was used to access a resource.
     last_used       = models.DateTimeField(auto_now=True)