diff -r 7450df87a47e -r 415faf6d09ed .installed.cfg
--- a/.installed.cfg	Tue Dec 01 09:06:50 2020 +0100
+++ b/.installed.cfg	Tue Dec 01 10:35:41 2020 +0100
@@ -19,15 +19,15 @@
 __buildout_installed__ = /home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/chardetect
 	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/fanstatic-compile
 	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/pyams_upgrade
+	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/ptweens
 	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/pcreate
+	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/pserve
 	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/pviews
+	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/prequest
 	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/pdistreport
-	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/ptweens
-	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/pserve
 	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/pshell
 	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/proutes
-	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/prequest
-__buildout_signature__ = zc.recipe.egg-4db43fca8e6a13fe296d27798b2373cd zc.buildout-4db43fca8e6a13fe296d27798b2373cd setuptools-4db43fca8e6a13fe296d27798b2373cd
+__buildout_signature__ = zc.recipe.egg-c08a1376806d1c7e0aa13077e88d7b0c zc.buildout-c08a1376806d1c7e0aa13077e88d7b0c setuptools-c08a1376806d1c7e0aa13077e88d7b0c
 _b = /home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin
 _d = /home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/develop-eggs
 _e = /var/local/env/pyams/eggs
@@ -56,13 +56,14 @@
 	zope.intid
 eggs-directory = /var/local/env/pyams/eggs
 find-links = http://download.ztfy.org/eggs
+index = https://pypi.python.org/simple
 recipe = zc.recipe.egg
 
 [i18n]
 __buildout_installed__ = /home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/pybabel
+	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/pot-create
 	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/polint
-	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/pot-create
-__buildout_signature__ = zc.recipe.egg-4db43fca8e6a13fe296d27798b2373cd zc.buildout-4db43fca8e6a13fe296d27798b2373cd setuptools-4db43fca8e6a13fe296d27798b2373cd
+__buildout_signature__ = zc.recipe.egg-c08a1376806d1c7e0aa13077e88d7b0c zc.buildout-c08a1376806d1c7e0aa13077e88d7b0c setuptools-c08a1376806d1c7e0aa13077e88d7b0c
 _b = /home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin
 _d = /home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/develop-eggs
 _e = /var/local/env/pyams/eggs
@@ -72,12 +73,13 @@
 	lingua
 eggs-directory = /var/local/env/pyams/eggs
 find-links = http://download.ztfy.org/eggs
+index = https://pypi.python.org/simple
 recipe = zc.recipe.egg
 
 [pyflakes]
 __buildout_installed__ = /home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/pyflakes
 	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/pyflakes
-__buildout_signature__ = zc.recipe.egg-4db43fca8e6a13fe296d27798b2373cd zc.buildout-4db43fca8e6a13fe296d27798b2373cd setuptools-4db43fca8e6a13fe296d27798b2373cd
+__buildout_signature__ = zc.recipe.egg-c08a1376806d1c7e0aa13077e88d7b0c zc.buildout-c08a1376806d1c7e0aa13077e88d7b0c setuptools-c08a1376806d1c7e0aa13077e88d7b0c
 _b = /home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin
 _d = /home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/develop-eggs
 _e = /var/local/env/pyams/eggs
@@ -87,6 +89,7 @@
 eggs-directory = /var/local/env/pyams/eggs
 entry-points = pyflakes=pyflakes.scripts.pyflakes:main
 find-links = http://download.ztfy.org/eggs
+index = https://pypi.python.org/simple
 initialization = if not sys.argv[1:]: sys.argv[1:] = ["src"]
 recipe = zc.recipe.egg
 scripts = pyflakes
@@ -94,7 +97,7 @@
 [test]
 __buildout_installed__ = /home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/parts/test
 	/home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/test
-__buildout_signature__ = six-4db43fca8e6a13fe296d27798b2373cd zc.recipe.egg-4db43fca8e6a13fe296d27798b2373cd zc.recipe.testrunner-4db43fca8e6a13fe296d27798b2373cd zc.buildout-4db43fca8e6a13fe296d27798b2373cd zope.exceptions-4db43fca8e6a13fe296d27798b2373cd zope.interface-4db43fca8e6a13fe296d27798b2373cd zope.testrunner-4db43fca8e6a13fe296d27798b2373cd setuptools-4db43fca8e6a13fe296d27798b2373cd
+__buildout_signature__ = six-c08a1376806d1c7e0aa13077e88d7b0c zc.recipe.egg-c08a1376806d1c7e0aa13077e88d7b0c zc.recipe.testrunner-c08a1376806d1c7e0aa13077e88d7b0c zc.buildout-c08a1376806d1c7e0aa13077e88d7b0c zope.exceptions-c08a1376806d1c7e0aa13077e88d7b0c zope.interface-c08a1376806d1c7e0aa13077e88d7b0c zope.testrunner-c08a1376806d1c7e0aa13077e88d7b0c setuptools-c08a1376806d1c7e0aa13077e88d7b0c
 _b = /home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin
 _d = /home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/develop-eggs
 _e = /var/local/env/pyams/eggs
@@ -103,6 +106,7 @@
 eggs = pyams_thesaurus [test]
 eggs-directory = /var/local/env/pyams/eggs
 find-links = http://download.ztfy.org/eggs
+index = https://pypi.python.org/simple
 location = /home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/parts/test
 recipe = zc.recipe.testrunner
 script = /home/tflorac/Dropbox/src/PyAMS/pyams_thesaurus/bin/test