Add organizations resource file, update TODO & gitignore

lib/api/resources/organizations.py

@@ -0,0 +1,10 @@
+# myapp/api.py
+from tastypie.resources import ModelResource
+import lib.main.models as models
+
+class Organizations(ModelResource):
+
+    class Meta:
+        queryset = models.Organization.objects.all()
+        resource_name = 'organizations'
+