Changed middleware to default to an empty tuple vs list.
Initial file service work.
More work on file service proxy.
Removed LoginRequired middleware from this project since it has been included in Geonode.
Merge branch 'master' of https://github.com/ROGUE-JCTD/rogue_geonode

Conflicts:
	rogue_geonode/middleware.py
Small changes to keep rogue_geonode up to date with the upstream geonode.
Trying to keep Rogue up to date with Geonode.
jenkins job that updates salamati in rogue_geonode. http://jnkins.rogue.lmnsolutions.com/job/rogue_geonode-salamati-update
Settings.py cleanup.
Merge branch 'master' of https://github.com/ROGUE-JCTD/rogue_geonode
Updated local_settings.py
Lock down ROGUE instances by default.
Added an option to the nginx.conf to enable headers with underscores and modified the file-service/views.py to forward the post properly to the file service
Missed a comment
More small fixes to work with the upstream Geonode settings changes.
Removed comments and fixed indentation.
Merge branch 'fileservice'
Small fix to keep the layer detail page up to date with the upstream geonode.
jenkins job that updates salamati in rogue_geonode. http://jnkins.rogue.lmnsolutions.com/job/rogue_geonode-salamati-update
White list file service routes.