[pyramid] add routes /{eid} and /{etype}/{eid} to return RDF when rdf mimetype in Accept HTTP headers
* simplify pyramid/resources.py by making the classmethod that returns a closure
a simple function and removing the EntityResource and ETYpeResource classes
that are barely used
* replace predicate MatchIsETypePredicate with MatchIsETypeAndEIDPredicate
Team: famarger, schabot, nchauvat, fferry, ethieblin
Document: cubicweb-doc
Title: CubicWeb Documentation
Author: Logilab
Abstract: Some base documentation for CubicWeb users and developers
Section: Programming
Format: HTML
Index: /usr/share/doc/python3-cubicweb-documentation/html/index.html
Files: /usr/share/doc/python3-cubicweb-documentation/html/*