diff --git a/conntrackt/__init__.py b/conntrackt/__init__.py
--- a/conntrackt/__init__.py
+++ b/conntrackt/__init__.py
@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
diff --git a/conntrackt/admin.py b/conntrackt/admin.py
--- a/conntrackt/admin.py
+++ b/conntrackt/admin.py
@@ -1,3 +1,45 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Django imports.
 from django.contrib import admin
 from django.core.urlresolvers import resolve
diff --git a/conntrackt/forms.py b/conntrackt/forms.py
--- a/conntrackt/forms.py
+++ b/conntrackt/forms.py
@@ -1,3 +1,45 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Django imports.
 from django.forms import ModelForm
 
diff --git a/conntrackt/iptables.py b/conntrackt/iptables.py
--- a/conntrackt/iptables.py
+++ b/conntrackt/iptables.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Python imports.
 from operator import attrgetter
 
diff --git a/conntrackt/migrations/0001_initial.py b/conntrackt/migrations/0001_initial.py
--- a/conntrackt/migrations/0001_initial.py
+++ b/conntrackt/migrations/0001_initial.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # -*- coding: utf-8 -*-
 import datetime
 from south.db import db
diff --git a/conntrackt/migrations/0002_auto__add_unique_communication_source_destination_protocol_port.py b/conntrackt/migrations/0002_auto__add_unique_communication_source_destination_protocol_port.py
--- a/conntrackt/migrations/0002_auto__add_unique_communication_source_destination_protocol_port.py
+++ b/conntrackt/migrations/0002_auto__add_unique_communication_source_destination_protocol_port.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # -*- coding: utf-8 -*-
 import datetime
 from south.db import db
diff --git a/conntrackt/migrations/0003_auto__add_unique_entity_project_name__add_unique_location_name__add_un.py b/conntrackt/migrations/0003_auto__add_unique_entity_project_name__add_unique_location_name__add_un.py
--- a/conntrackt/migrations/0003_auto__add_unique_entity_project_name__add_unique_location_name__add_un.py
+++ b/conntrackt/migrations/0003_auto__add_unique_entity_project_name__add_unique_location_name__add_un.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # -*- coding: utf-8 -*-
 import datetime
 from south.db import db
diff --git a/conntrackt/migrations/0004_auto__add_unique_interface_netmask_address_entity.py b/conntrackt/migrations/0004_auto__add_unique_interface_netmask_address_entity.py
--- a/conntrackt/migrations/0004_auto__add_unique_interface_netmask_address_entity.py
+++ b/conntrackt/migrations/0004_auto__add_unique_interface_netmask_address_entity.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # -*- coding: utf-8 -*-
 import datetime
 from south.db import db
diff --git a/conntrackt/migrations/__init__.py b/conntrackt/migrations/__init__.py
--- a/conntrackt/migrations/__init__.py
+++ b/conntrackt/migrations/__init__.py
@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
diff --git a/conntrackt/models.py b/conntrackt/models.py
--- a/conntrackt/models.py
+++ b/conntrackt/models.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Django imports.
 from django.core.exceptions import ValidationError
 from django.core.urlresolvers import reverse
diff --git a/conntrackt/templatetags/__init__.py b/conntrackt/templatetags/__init__.py
--- a/conntrackt/templatetags/__init__.py
+++ b/conntrackt/templatetags/__init__.py
@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
diff --git a/conntrackt/templatetags/conntrackt_tags.py b/conntrackt/templatetags/conntrackt_tags.py
--- a/conntrackt/templatetags/conntrackt_tags.py
+++ b/conntrackt/templatetags/conntrackt_tags.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Django imports.
 from django import template
 from django.core import urlresolvers
diff --git a/conntrackt/tests/__init__.py b/conntrackt/tests/__init__.py
--- a/conntrackt/tests/__init__.py
+++ b/conntrackt/tests/__init__.py
@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
diff --git a/conntrackt/tests/factories.py b/conntrackt/tests/factories.py
--- a/conntrackt/tests/factories.py
+++ b/conntrackt/tests/factories.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Third-party application imports.
 import factory
 
diff --git a/conntrackt/tests/forms.py b/conntrackt/tests/forms.py
--- a/conntrackt/tests/forms.py
+++ b/conntrackt/tests/forms.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Django imports
 from django import forms
 
diff --git a/conntrackt/tests/helpers.py b/conntrackt/tests/helpers.py
--- a/conntrackt/tests/helpers.py
+++ b/conntrackt/tests/helpers.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Python standard library imports.
 from types import FunctionType
 
diff --git a/conntrackt/tests/test_forms.py b/conntrackt/tests/test_forms.py
--- a/conntrackt/tests/test_forms.py
+++ b/conntrackt/tests/test_forms.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Django imports.
 from django.test import TestCase
 
diff --git a/conntrackt/tests/test_iptables.py b/conntrackt/tests/test_iptables.py
--- a/conntrackt/tests/test_iptables.py
+++ b/conntrackt/tests/test_iptables.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Django imports.
 from django.test import TestCase
 
diff --git a/conntrackt/tests/test_models.py b/conntrackt/tests/test_models.py
--- a/conntrackt/tests/test_models.py
+++ b/conntrackt/tests/test_models.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Django imports.
 from django.core.exceptions import ValidationError
 from django.db import IntegrityError
diff --git a/conntrackt/tests/test_utils.py b/conntrackt/tests/test_utils.py
--- a/conntrackt/tests/test_utils.py
+++ b/conntrackt/tests/test_utils.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Django imports.
 from django.test import TestCase
 
diff --git a/conntrackt/tests/test_views.py b/conntrackt/tests/test_views.py
--- a/conntrackt/tests/test_views.py
+++ b/conntrackt/tests/test_views.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Standard library imports.
 from StringIO import StringIO
 from zipfile import ZipFile, ZIP_DEFLATED
diff --git a/conntrackt/tests/views.py b/conntrackt/tests/views.py
--- a/conntrackt/tests/views.py
+++ b/conntrackt/tests/views.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Application imports.
 from conntrackt.views import RedirectToNextMixin
 
diff --git a/conntrackt/urls.py b/conntrackt/urls.py
--- a/conntrackt/urls.py
+++ b/conntrackt/urls.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Django imports.
 from django.conf.urls import patterns, url
 from django.contrib.auth.views import login, logout
diff --git a/conntrackt/utils.py b/conntrackt/utils.py
--- a/conntrackt/utils.py
+++ b/conntrackt/utils.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Standard library imports.
 import re
 import itertools
diff --git a/conntrackt/views.py b/conntrackt/views.py
--- a/conntrackt/views.py
+++ b/conntrackt/views.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Standard library imports.
 from StringIO import StringIO
 from zipfile import ZipFile, ZIP_DEFLATED
diff --git a/docs/about.rst b/docs/about.rst
--- a/docs/about.rst
+++ b/docs/about.rst
@@ -1,3 +1,12 @@
+.. Copyright (C) 2013 Branko Majic
+
+   This file is part of Django Conntrackt documentation.
+
+   This work is licensed under the Creative Commons Attribution-ShareAlike 3.0
+   Unported License. To view a copy of this license, visit
+   http://creativecommons.org/licenses/by-sa/3.0/ or send a letter to Creative
+   Commons, 444 Castro Street, Suite 900, Mountain View, California, 94041, USA.
+
 About Django Conntrackt
 =======================
 
diff --git a/docs/conf.py b/docs/conf.py
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -1,5 +1,24 @@
 # -*- coding: utf-8 -*-
 #
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Django Conntrackt documentation build configuration file, created by
 # sphinx-quickstart on Sun Apr 14 21:47:09 2013.
 #
diff --git a/docs/index.rst b/docs/index.rst
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -1,3 +1,12 @@
+.. Copyright (C) 2013 Branko Majic
+
+   This file is part of Django Conntrackt documentation.
+
+   This work is licensed under the Creative Commons Attribution-ShareAlike 3.0
+   Unported License. To view a copy of this license, visit
+   http://creativecommons.org/licenses/by-sa/3.0/ or send a letter to Creative
+   Commons, 444 Castro Street, Suite 900, Mountain View, California, 94041, USA.
+
 Django Conntrackt documentation
 ===============================
 
diff --git a/docs/installation.rst b/docs/installation.rst
--- a/docs/installation.rst
+++ b/docs/installation.rst
@@ -1,3 +1,12 @@
+.. Copyright (C) 2013 Branko Majic
+
+   This file is part of Django Conntrackt documentation.
+
+   This work is licensed under the Creative Commons Attribution-ShareAlike 3.0
+   Unported License. To view a copy of this license, visit
+   http://creativecommons.org/licenses/by-sa/3.0/ or send a letter to Creative
+   Commons, 444 Castro Street, Suite 900, Mountain View, California, 94041, USA.
+
 Installation
 ============
 
diff --git a/docs/quickstart.rst b/docs/quickstart.rst
--- a/docs/quickstart.rst
+++ b/docs/quickstart.rst
@@ -1,3 +1,12 @@
+.. Copyright (C) 2013 Branko Majic
+
+   This file is part of Django Conntrackt documentation.
+
+   This work is licensed under the Creative Commons Attribution-ShareAlike 3.0
+   Unported License. To view a copy of this license, visit
+   http://creativecommons.org/licenses/by-sa/3.0/ or send a letter to Creative
+   Commons, 444 Castro Street, Suite 900, Mountain View, California, 94041, USA.
+
 Quick-start guide
 =================
 
diff --git a/docs/releasenotes.rst b/docs/releasenotes.rst
--- a/docs/releasenotes.rst
+++ b/docs/releasenotes.rst
@@ -1,3 +1,12 @@
+.. Copyright (C) 2013 Branko Majic
+
+   This file is part of Django Conntrackt documentation.
+
+   This work is licensed under the Creative Commons Attribution-ShareAlike 3.0
+   Unported License. To view a copy of this license, visit
+   http://creativecommons.org/licenses/by-sa/3.0/ or send a letter to Creative
+   Commons, 444 Castro Street, Suite 900, Mountain View, California, 94041, USA.
+
 Release Notes
 =============
 
diff --git a/docs/usage.rst b/docs/usage.rst
--- a/docs/usage.rst
+++ b/docs/usage.rst
@@ -1,3 +1,12 @@
+.. Copyright (C) 2013 Branko Majic
+
+   This file is part of Django Conntrackt documentation.
+
+   This work is licensed under the Creative Commons Attribution-ShareAlike 3.0
+   Unported License. To view a copy of this license, visit
+   http://creativecommons.org/licenses/by-sa/3.0/ or send a letter to Creative
+   Commons, 444 Castro Street, Suite 900, Mountain View, California, 94041, USA.
+
 .. _usage:
 
 Usage
diff --git a/projtest/manage.py b/projtest/manage.py
--- a/projtest/manage.py
+++ b/projtest/manage.py
@@ -1,4 +1,25 @@
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 import os
 import sys
 
diff --git a/projtest/projtest/__init__.py b/projtest/projtest/__init__.py
--- a/projtest/projtest/__init__.py
+++ b/projtest/projtest/__init__.py
@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
diff --git a/projtest/projtest/settings.py b/projtest/projtest/settings.py
--- a/projtest/projtest/settings.py
+++ b/projtest/projtest/settings.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Django settings for projtest project.
 DEBUG = True
 TEMPLATE_DEBUG = DEBUG
diff --git a/projtest/projtest/urls.py b/projtest/projtest/urls.py
--- a/projtest/projtest/urls.py
+++ b/projtest/projtest/urls.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 # Django imports
 from django.conf.urls import patterns, include, url
 from django.contrib import admin
diff --git a/projtest/projtest/wsgi.py b/projtest/projtest/wsgi.py
--- a/projtest/projtest/wsgi.py
+++ b/projtest/projtest/wsgi.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 """
 WSGI config for projtest project.
 
diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -1,3 +1,24 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 import os
 from setuptools import setup, find_packages
 from pip.req import parse_requirements