use StateBrowser, s/BrowserToBeContinued/BrowserQuestion/ and coding style fixes

weboob/exceptions.py

@@ -17,7 +17,7 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with weboob. If not, see <http://www.gnu.org/licenses/>.
 
-from weboob.tools.value import Value
+
 
 class BrowserIncorrectPassword(Exception):
     pass
@@ -39,11 +39,12 @@ class BrowserUnavailable(Exception):
     pass
 
 
-class BrowserToBeContinued(BrowserUnavailable):
-    def __init__(self, *args):
-        self.fields = []
-        for arg in args:
-            self.fields.append(Value(label=arg))
+class BrowserQuestion(BrowserIncorrectPassword):
+    """
+    When raised by a browser,
+    """
+    def __init__(self, *fields):
+        self.fields = fields
 
 
 class BrowserHTTPNotFound(BrowserUnavailable):