[Element] create new element : DictElement

use new DictElement in modules

modules/transilien/pages.py

@@ -21,7 +21,7 @@
 import re
 
 from weboob.browser.pages import JsonPage, HTMLPage
-from weboob.browser.elements import TableElement, ItemElement, ListElement, method
+from weboob.browser.elements import TableElement, ItemElement, DictElement, method
 from weboob.capabilities.travel import Station, Departure, RoadStep
 from weboob.capabilities import NotAvailable
 from weboob.browser.filters.standard import CleanText, TableCell, Filter, DateTime, Env, Regexp, Duration
@@ -30,15 +30,6 @@ from weboob.browser.filters.html import Link
 from weboob.tools.date import LinearDateGuesser
 
 
-class DictElement(ListElement):
-    def find_elements(self):
-        if self.item_xpath is not None:
-            for el in self.el.get(self.item_xpath):
-                yield el
-        else:
-            yield self.el
-
-
 class RoadMapDuration(Duration):
     _regexp = re.compile(r'(?P<mn>\d?)')
     kwargs = {'minutes': 'mn'}