[pyramid] Rename make_cubicweb_application function as config_from_cwconfig
And update its docstring.
This function does not actually "make a cubicweb application", it just builds
a pyramid.config.Configurator instance from a CubicWeb config object.
pytest
http://hg.logilab.org/master/logilab/common/archive/default.tar.bz2#egg=logilab-common
http://hg.logilab.org/master/yams/archive/default.tar.bz2#egg=yams