#1276 replace pil with pillow
Merge pull request #1277 from calvinmetcalf/pillow

#1276 replace pil with pillow
Add the document model to the actstream settings.
fix rating in detail pages for unauthenticated
Merge branch 'master' of https://github.com/GeoNode/geonode
add missing port in vagrant doc
add __init__.py file in the base commands folder
Fix #1266
Merge pull request #1281 from ppasq/templates

Fix #1266
Some Upload Layers style
More styles for Upload Layers template
Merge pull request #1282 from ppasq/templates

Fix some CSS in Upload Layers template #1078