django==1.8.5
psycopg2==2.6.1
django-nvd3==0.8.2
pytz==2015.6
python-dateutil==2.4.2
Pillow==3.0.0
django-simple-captcha==0.4.6

django==1.8.5
psycopg2==2.6.1
django-nvd3==0.9.4
pytz==2015.7
python-dateutil==2.4.2
Pillow==3.0.0
django-simple-captcha==0.4.6

Update django-nvd3, pytz to latest versions
Update django-nvd3, pytz to latest versions
