NXP-1936 - nuxeo-webengine-sites don't need nuxeo-core
NXP-1936 - nuxeo-webengine-sites don't need nuxeo-core

nuxeo-archives/nuxeo-features,nuxeo-archives/nuxeo-features,deadcyclo/nuxeo-features,bjalon/nuxeo-features,deadcyclo/nuxeo-features,nuxeo-archives/nuxeo-features,deadcyclo/nuxeo-features,deadcyclo/nuxeo-features,bjalon/nuxeo-features,deadcyclo/nuxeo-features,bjalon/nuxeo-features,nuxeo-archives/nuxeo-features,bjalon/nuxeo-features,deadcyclo/nuxeo-features,bjalon/nuxeo-features,nuxeo-archives/nuxeo-features,bjalon/nuxeo-features