Merge pull request #12 from jeasoft/patch-1

Update requirements.txt

requirements.txt

-Django==1.7
+Django==1.7.3
 SQLAlchemy==0.9.8
 SQLAlchemy==0.9.8
 dj-database-url==0.3.0
 dj-database-url==0.3.0
 django-postgrespool==0.3.0
 django-postgrespool==0.3.0
 gunicorn==19.1.1
 gunicorn==19.1.1
 psycopg2==2.5.4
 psycopg2==2.5.4
-whitenoise==1.0.3
+whitenoise==1.0.6
 wsgiref==0.1.2
 wsgiref==0.1.2