Set recommended versions of flake8 and friends

buildout.cfg

@@ -43,10 +43,24 @@ eggs = ${instance:eggs}
 [versions]
 # use latest version of coverage
 coverage =
+# FIXME: https://github.com/collective/buildout.plonetest/pull/29
+flake8 = 3.3.0
+flake8-blind-except = 0.1.1
+flake8-coding = 1.3.0
+flake8-debugger = 1.4.0
+flake8-deprecated = 1.2
+flake8-isort = 2.2.1
+flake8-pep3101 = 1.1
+flake8-plone-api = 1.4
+flake8-plone-hasattr = 0.2.post0
+flake8-polyfill = 1.0.1
+flake8-print = 2.0.2
+flake8-quotes = 0.11.0
+flake8-string-format = 0.2.3
+flake8-todo = 0.7
 
 [zopepy]
 recipe = zc.recipe.egg
 eggs = ${instance:eggs}
 interpreter = zopepy
 scripts = zopepy
-setuptools = 36.2.6