ERP5: import versions{,-prod}.cfg from Zope 4.1.3

stack/erp5/versions-prod.cfg

+[buildout]
+# Version pins for required and commonly used dependencies.
+
+[versions]
+Zope = 4.1.3
+Zope2 = 4.0
+AccessControl = 4.1
+Acquisition = 4.6
+AuthEncoding = 4.1
+BTrees = 4.6.0
+Chameleon = 3.6.2
+DateTime = 4.3
+DocumentTemplate = 3.1b2
+ExtensionClass = 4.4
+Missing = 4.1
+MultiMapping = 4.1
+Paste = 3.1.1
+PasteDeploy = 2.0.1
+Persistence = 3.0
+Products.BTreeFolder2 = 4.2
+Products.ZCatalog = 5.0.1
+Record = 3.5
+RestrictedPython = 5.0
+WSGIProxy2 = 0.4.6
+WebOb = 1.8.5
+WebTest = 2.0.33
+ZConfig = 3.5.0
+ZEO = 5.2.1
+ZODB = 5.5.1
+ZServer = 4.0.2
+five.globalrequest = 99.1
+five.localsitemanager = 3.2.2
+funcsigs = 1.0.2
+future = 0.17.1
+ipaddress = 1.0.22
+mock = 3.0.5
+pbr = 5.4.2
+persistent = 4.5.0
+pytz = 2019.2
+roman = 3.2
+shutilwhich = 1.1.0
+six = 1.12.0
+transaction = 2.4.0
+waitress = 1.3.1
+z3c.pt = 3.2.0
+zExceptions = 4.1
+zc.lockfile = 2.0
+zdaemon = 4.3
+zodbpickle = 1.0.4
+zope.annotation = 4.7.0
+zope.browser = 2.3
+zope.browsermenu = 4.4
+zope.browserpage = 4.4.0
+zope.browserresource = 4.3
+zope.cachedescriptors = 4.3.1
+zope.component = 4.5
+zope.componentvocabulary = 2.2.0
+zope.configuration = 4.3.1
+zope.container = 4.2.2
+zope.contentprovider = 4.2.1
+zope.contenttype = 4.4
+zope.datetime = 4.2.0
+zope.deferredimport = 4.3.1
+zope.deprecation = 4.4.0
+zope.dottedname = 4.3
+zope.event = 4.4
+zope.exceptions = 4.3
+zope.filerepresentation = 4.2.0
+zope.formlib = 4.6.0
+zope.globalrequest = 1.5
+zope.hookable = 4.2.0
+zope.i18n = 4.7.0
+zope.i18nmessageid = 4.3.1
+zope.interface = 4.6.0
+zope.lifecycleevent = 4.3.0
+zope.location = 4.2
+zope.pagetemplate = 4.4.1
+zope.processlifetime = 2.3.0
+zope.proxy = 4.3.2
+zope.ptresource = 4.2.0
+zope.publisher = 5.1.1
+zope.ramcache = 2.3
+zope.schema = 4.9.3
+zope.security = 4.3.1
+zope.sendmail = 5.0
+zope.sequencesort = 4.1.2
+zope.site = 4.2.2
+zope.size = 4.3
+zope.structuredtext = 4.3
+zope.tal = 4.4
+zope.tales = 5.0.1
+zope.testbrowser = 5.3.3
+zope.testing = 4.7
+zope.testrunner = 5.0
+zope.traversing = 4.3.1
+zope.viewlet = 4.2.1

stack/erp5/versions.cfg

+[buildout]
+extends =
+    versions-prod.cfg
+versions = versions
+
+[versions]
+# Version pins for development and optional dependencies.
+Babel = 2.7.0
+Jinja2 = 2.10.1
+MarkupSafe = 1.1.1
+Pygments = 2.4.2
+# Version 2.0+ needs Python 3.x
+Sphinx = 1.8.5
+alabaster = 0.7.12
+appdirs = 1.4.3
+attrs = 19.1.0
+backports.functools-lru-cache = 1.5
+beautifulsoup4 = 4.8.0
+bleach = 3.1.0
+buildout.wheel = 0.2.0
+certifi = 2019.6.16
+cffi = 1.12.3
+chardet = 3.0.4
+cmarkgfm = 0.4.2
+collective.recipe.cmd = 0.11
+collective.recipe.sphinxbuilder = 1.1
+collective.recipe.template = 2.1
+colorama = 0.4.1
+configparser = 3.8.1
+contextlib2 = 0.5.5
+coverage = 4.5.4
+docutils = 0.15.2
+filelock = 3.0.12
+idna = 2.8
+imagesize = 1.1.0
+importlib-metadata = 0.20
+lxml = 4.4.1
+manuel = 1.10.1
+# Version 6+ needs Python 3.x
+more-itertools = 5.0.0
+mr.developer = 2.0.0
+nose = 1.3.7
+packaging = 19.1
+pathlib2 = 2.3.4
+pip = 19.2.3
+pkginfo = 1.5.0.1
+plone.recipe.command = 1.1
+pluggy = 0.12.0
+py = 1.8.0
+pycparser = 2.19
+pyparsing = 2.4.2
+python-gettext = 4.0
+readme-renderer = 24.0
+repoze.sphinx.autointerface = 0.8
+requests = 2.22.0
+requests-toolbelt = 0.9.1
+scandir = 1.10.0
+snowballstemmer = 1.9
+soupsieve = 1.9.3
+sphinx-rtd-theme = 0.4.3
+sphinxcontrib-websupport = 1.1.2
+toml = 0.10.0
+tox = 3.14.0
+tqdm = 4.35.0
+twine = 1.13.0
+typing = 3.7.4.1
+urllib3 = 1.25.3
+virtualenv = 16.7.5
+webencodings = 0.5.1
+wheel = 0.33.6
+z3c.checkversions = 1.1
+zc.recipe.egg = 2.0.7
+zc.recipe.testrunner = 2.1
+zest.releaser = 6.19.1
+zipp = 0.6.0
+zodbupdate = 1.4