diff --git a/adminsortable/__init__.py b/adminsortable/__init__.py
old mode 100755
new mode 100644
index b0cbd0c..9ffee74
--- a/adminsortable/__init__.py
+++ b/adminsortable/__init__.py
@@ -1,14 +1,14 @@
-VERSION = (1, 7, 0)  # following PEP 386
+VERSION = (1, 7, 1)  # following PEP 386
 DEV_N = None
 
 
 def get_version():
-    version = '{0}.{1}'.format(VERSION[0], VERSION[1])
+    version = '{}.{}'.format(VERSION[0], VERSION[1])
     if VERSION[2]:
-        version = '{0}.{1}'.format(version, VERSION[2])
+        version = '{}.{}'.format(version, VERSION[2])
     try:
         if VERSION[3]:
-            version = '{0}.{1}'.format(version, VERSION[3])
+            version = '{}.{}'.format(version, VERSION[3])
     except IndexError:
         pass
     return version
diff --git a/adminsortable/locale/pt_BR/LC_MESSAGES/django.mo b/adminsortable/locale/pt_BR/LC_MESSAGES/django.mo
old mode 100755
new mode 100644
diff --git a/adminsortable/locale/pt_BR/LC_MESSAGES/django.po b/adminsortable/locale/pt_BR/LC_MESSAGES/django.po
old mode 100755
new mode 100644
diff --git a/adminsortable/templates/adminsortable/edit_inline/stacked-1.5.x.html b/adminsortable/templates/adminsortable/edit_inline/stacked-1.5.x.html
index bc7ce69..806dcb4 100644
--- a/adminsortable/templates/adminsortable/edit_inline/stacked-1.5.x.html
+++ b/adminsortable/templates/adminsortable/edit_inline/stacked-1.5.x.html
@@ -1,6 +1,6 @@
 {% load i18n admin_modify adminsortable_tags %}
 {% load static from staticfiles %}
-<div class="inline-group" id="{{ inline_admin_formset.formset.prefix }}-group">
+<div class="inline-group" id="{{ inline_admin_formset.formset.prefix }}-group">TEST 2
   <h2>{{ inline_admin_formset.opts.verbose_name_plural|title }} {% if inline_admin_formset.formset.initial_form_count > 1 %} - {% trans "drag and drop to change order" %}{% endif %}</h2>
 {{ inline_admin_formset.formset.management_form }}
 {{ inline_admin_formset.formset.non_form_errors }}
diff --git a/sample_project/database/test_project.sqlite b/sample_project/database/test_project.sqlite
index f4affbc..825ceae 100644
Binary files a/sample_project/database/test_project.sqlite and b/sample_project/database/test_project.sqlite differ
diff --git a/sample_project/manage.py b/sample_project/manage.py
old mode 100755
new mode 100644
index 007cd0d..47f8156
--- a/sample_project/manage.py
+++ b/sample_project/manage.py
@@ -2,7 +2,8 @@
 import os
 import sys
 
-# Adds the adminsortable package from the cloned repository instead of site_packages
+# Adds the adminsortable package from the cloned repository instead of
+# site_packages
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
 if __name__ == "__main__":
diff --git a/sample_project/sample_project/settings.py b/sample_project/sample_project/settings.py
old mode 100755
new mode 100644
index 9280511..3f07878
--- a/sample_project/sample_project/settings.py
+++ b/sample_project/sample_project/settings.py
@@ -80,7 +80,6 @@ STATICFILES_DIRS = (
 STATICFILES_FINDERS = (
     'django.contrib.staticfiles.finders.FileSystemFinder',
     'django.contrib.staticfiles.finders.AppDirectoriesFinder',
-#    'django.contrib.staticfiles.finders.DefaultStorageFinder',
 )
 
 # Make this unique, and don't share it with anybody.
@@ -90,7 +89,6 @@ SECRET_KEY = '8**a!c8$1x)p@j2pj0yq!*v+dzp24g*$918ws#x@k+gf%0%rct'
 TEMPLATE_LOADERS = (
     'django.template.loaders.filesystem.Loader',
     'django.template.loaders.app_directories.Loader',
-#     'django.template.loaders.eggs.Loader',
 )
 
 MIDDLEWARE_CLASSES = (
diff --git a/setup.py b/setup.py
index 8312447..c1b68c0 100644
--- a/setup.py
+++ b/setup.py
@@ -18,11 +18,11 @@ setup(
     zip_safe=False,
     include_package_data=True,
     classifiers=['Development Status :: 5 - Production/Stable',
-                   'Environment :: Web Environment',
-                   'Framework :: Django',
-                   'Intended Audience :: Developers',
-                   'License :: OSI Approved :: Apache Software License',
-                   'Operating System :: OS Independent',
-                   'Programming Language :: Python',
-                   'Topic :: Utilities'],
+                 'Environment :: Web Environment',
+                 'Framework :: Django',
+                 'Intended Audience :: Developers',
+                 'License :: OSI Approved :: Apache Software License',
+                 'Operating System :: OS Independent',
+                 'Programming Language :: Python',
+                 'Topic :: Utilities'],
 )