updated setup files and so on

howl/__init__.py

@@ -0,0 +1 @@
+default_app_config = 'howl.apps.DjangoHowlConfig'

howl/apps.py

@@ -0,0 +1,13 @@
+from django.apps import AppConfig
+from django.utils.translation import ugettext_lazy as _
+
+from .settings import SIGNALS
+
+
+class DjangoHowlConfig(AppConfig):
+    name = 'howl'
+    verbose_name = _('Howl')
+
+    def ready(self):
+        if SIGNALS:  # pragma: nocover
+            __import__(SIGNALS)

setup.py

@@ -63,6 +63,8 @@ def read(*parts):
         'docs': docs_requires,
         'tests': tests_require,
     },
+    include_package_data=True,
+    zip_safe=False,
     classifiers=[
         'Development Status :: 4 - Beta',
         'Environment :: Web Environment',