Move project setup links to a separate file

apps/project_setup/links.py

@@ -0,0 +1,9 @@
+from __future__ import absolute_import
+
+from django.utils.translation import ugettext_lazy as _
+
+from navigation.api import register_top_menu, Link
+
+from .icons import icon_setup
+
+link_setup=Link(text=_(u'setup'), view='setup_list', icon=icon_setup)