add django-crispy-forms

- add django-crispy-forms to requirements
- add crispy_forms app to settings.base
- add CRISPY_TEMPLATE_PACK setting to settings.base

gnuviechadmin/gnuviechadmin/settings/base.py

@@ -220,6 +220,8 @@ DJANGO_APPS = (
     # Admin panel and documentation:
     'django.contrib.admin',
     # 'django.contrib.admindocs',
+
+    'crispy_forms',
 )
 
 # Apps specific for this project go here.
@@ -238,6 +240,11 @@ INSTALLED_APPS = DJANGO_APPS + LOCAL_APPS
 ########## END APP CONFIGURATION
 
 
+########## CRISPY FORMS CONFIGURATION
+CRISPY_TEMPLATE_PACK = 'bootstrap3'
+########## END CRISPY_FORMS CONFIGURATION
+
+
 ########## LOGGING CONFIGURATION
 # See: https://docs.djangoproject.com/en/dev/ref/settings/#logging
 # A sample logging configuration. The only tangible logging