small docstring changes

InvenTree/InvenTree/__init__.py

@@ -1,5 +1,4 @@
-"""
-The InvenTree module provides high-level management and functionality.
+"""The InvenTree module provides high-level management and functionality.
 
 It provides a number of helper functions and generic classes which are used by InvenTree apps.
 """

InvenTree/stock/test_api.py

@@ -46,6 +46,7 @@ class StockAPITestCase(InvenTreeAPITestCase):
 
 class StockLocationTest(StockAPITestCase):
     """Series of API tests for the StockLocation API."""
+
     list_url = reverse('api-location-list')
 
     def setUp(self):

InvenTree/stock/test_views.py

@@ -1,4 +1,4 @@
-"""Unit tests for Stock views (see views.py)"""
+"""Unit tests for Stock views (see views.py)."""
 
 from django.urls import reverse
 

InvenTree/stock/views.py

@@ -20,6 +20,7 @@ from .models import StockItem, StockItemTracking, StockLocation
 
 class StockIndex(InvenTreeRoleMixin, InvenTreePluginViewMixin, ListView):
     """StockIndex view loads all StockLocation and StockItem object."""
+
     model = StockItem
     template_name = 'stock/location.html'
     context_obect_name = 'locations'