versions: add hobo and django-cmsplugin-blurp as projects of interest (#5878)
middleware: match url /__version__ or /__version__/
add more entrouvert python packages to VersionMiddleware
version middleware: add orleans project
middleware: fix python-entrouvert name
version middleware: fix name of compte-agglo-montpellier
version middleware: add more projects
version middleware: fix auquotidien package name
add Calebasse into ENTROUVERT_PACKAGES
version middleware: add entrouvert to the list of eo packages
version middleware: use application/json for mime-type
VersionMiddleware: make get_packages_version a class method
add au quotidien to list of projects
isolate code to get package versions from wsgi mechanics
update tests to work with Python 2.6
wsgi middleware for exposing version of entrouvert python package
fixes #2797