Add support for Foncia backend from Weboob

flatisfy/fetch.py

@@ -66,7 +66,7 @@ class WeboobProxy(object):
         """
         # Default backends
         if not config["backends"]:
-            backends = ["seloger", "pap", "leboncoin", "logicimmo",
+            backends = ["foncia", "seloger", "pap", "leboncoin", "logicimmo",
                         "explorimmo", "entreparticuliers"]
         else:
             backends = config["backends"]

flatisfy/filters/duplicates.py

@@ -22,6 +22,7 @@ LOGGER = logging.getLogger(__name__)
 # Some backends give more infos than others. Here is the precedence we want to
 # use.
 BACKENDS_PRECEDENCE = [
+    "foncia",
     "seloger",
     "pap",
     "leboncoin",