[devtools] Fix database creation issues for CubicWebServerTC tests
To reproduce (with a purged repo):
* python web/test/unittest_web.py MiscOptionsTC
* python web/test/unittest_views_xmlrss.py
The core issue is that CubicWebServerConfig.default_base_url() is called
inside init_config(), which is called during the equivalent of
'db-create'. The '__default_empty_db__' will contain the wrong
'base_url' configuration, thus breaking URLs in the xmlrss tests.
Related to #9297611.
CubicWeb semantic web framework===============================CubicWeb is a entities / relations based knowledge management systemdevelopped at Logilab.This package contains:- a repository server- a RQL command line client to the repository- an adaptative modpython interface to the server- a bunch of other management toolsInstall-------More details at http://docs.cubicweb.org/book/admin/setupGetting started---------------Execute:: apt-get install cubicweb cubicweb-dev cubicweb-blog cubicweb-ctl create blog myblog cubicweb-ctl start -D myblog sensible-browser http://localhost:8080/Details at http://docs.cubicweb.org/tutorials/base/blog-in-five-minutesDocumentation-------------Look in the doc/ subdirectory or read http://docs.cubicweb.org/It includes the Entypo pictograms by Daniel Bruce — www.entypo.com