minor cleanup

AnkiConnect.py

@@ -520,7 +520,7 @@ class AnkiConnect:
                 self.window().unloadProfileAndShowProfileManager()
                 self.loadProfile(name)
         return True
-    
+
 
     @api()
     def sync(self):
@@ -716,7 +716,7 @@ class AnkiConnect:
                     for field in audio['fields']:
                         if field in ankiNote:
                             ankiNote[field] += u'[sound:{}]'.format(audioFilename)
-                            
+
             except Exception as e:
                 errorMessage = str(e).replace("&", "&amp;").replace("<", "&lt;").replace(">", "&gt;")
                 for field in audio['fields']:
@@ -869,7 +869,7 @@ class AnkiConnect:
         for field in inOrderFields:
             fm = mm.newField(_(field))
             mm.addField(m, fm)
-        
+
         # Add shared css to model if exists. Use default otherwise
         if (css is not None):
             m['css'] = css

README.md

@@ -728,10 +728,10 @@ guarantee that your application continues to function properly in the future.
     ```
 
 
-    **Create new Model**
+    **Create New Model**
 
-    Creates a new model to be used in Anki. User must provide modelName, inOrderFields and cardTemplates to be used
-    in the model.
+    Creates a new model to be used in Anki. User must provide the `modelName`, `inOrderFields` and `cardTemplates` to be
+    used in the model.
 
     *Sample request*
     ```json
@@ -821,7 +821,6 @@ guarantee that your application continues to function properly in the future.
     }
     ```
 
-
 #### Notes ####
 
 *   **addNote**