new uploader using geoserver importer extension
add kml file type
template block renaming
exclude kml if no dbdatastore
Hook up the main javascript uploader function and moved a couple of
files around
dev story - rework geoserver download and exec

download geonode custom geoserver.war instead of vanilla dist,
download and use empty data dir, use jetty-runner for running
make sure settings value matches actual geoserver url
more template block renaming

this reverses 43af8eef
only check for upload object when dbdatastore
Merge branch 'master' into uploader-clean
Add the layer uploader page back into the repo
Wire up the ability to drop files into the uploader
Merge branch 'uploader-clean' of git://github.com/ischneider/geonode into uploader-clean

Conflicts:
	geonode/upload/templates/upload/layer_upload.html
Merge pull request #606 from ischneider/uploader-clean

uploader - geoserver importer integration
Merge pull request #607 from iwillig/uploader-clean

Uploader clean
Merge branch 'dev' of github.com:GeoNode/geonode into dev
Merge branch 'master' of github.com:GeoNode/geonode into dev
Merge branch 'master' of github.com:GeoNode/geonode into dev
Merge branch 'master' of github.com:GeoNode/geonode into dev
fix back search tests
fixes reference to geoserver module in updatelayers