Can't delete some contacts beginning with "." or "/"

[Loïc Alejandro]

See the video.
If I click on .(1), it opens and I see a point ".". If I click on it, I come back to the initial state.
Worst with the /(1), it makes a 404 error.

[Duane Hinnen (duanedesign)]

I have a contact that starts with a questionmark that has a similar behaviour. The contact appears in the left hand column. When I click on it though nothing happens.

Expected behaviour: When I click on the contact name in the left hand column, on the right the contact info is shown and a little trash can icon appears next to contact name in the left column.

{
   "_id": "26a1b459c0294327a46367114abc9389",
   "_rev": "1-4d857af2dd291319edd30094497171d7",
   "first_name": "?kyah",
   "last_name": "",
   "middle_name": "",
   "suffix": "",
   "application_annotations": {
       "Funambol Exchange": {
           "private_application_annotations": {
               "created_timestamp": 1272936197379,
               "phoneMobile": "97b6d7b4-876d-49b9-bc5f-b304c50593ce",
               "exchange_hash": "3be606fde490fed42ec00f29e846da4e"
           },
           "application_fields": {
               "state": "N",
               "folder": ""
           }
       }
   },
   "title": "",
   "nick_name": "",
   "notes": "",
   "record_type": "http://www.freedesktop.org/wiki/Specifications/desktopcouch/contact",
   "department": "",
   "phone_numbers": {
       "97b6d7b4-876d-49b9-bc5f-b304c50593ce": {
           "description": "mobile",
           "number": "19185555555"
       },
       "_order": [
           "97b6d7b4-876d-49b9-bc5f-b304c50593ce"
       ]
   },
   "company": "",
   "job_title": ""
}

[Loïc Alejandro (loic-alejandro)]

This is the JSON of the contact "."

{
   "_id": "pas-id-49735391000003BB",
   "_rev": "2-3d0833aa7af3a371ba822c350cf3b50d",
   "first_name": ".",
   "last_name": "",
   "middle_name": "",
   "suffix": "",
   "application_annotations": {
       "Evolution": {
           "revision": "2009-01-18T16:06:41Z"
       },
       "Funambol Exchange": {
           "private_application_annotations": {
               "created_timestamp": 1289829914199
           }
       }
   },
   "title": "",
   "record_type": "http://www.freedesktop.org/wiki/Specifications/desktopcouch/contact",
   "email_addresses": {
       "0c7e79fe-2f23-47fb-bc44-335e6774c2e9": {
           "description": "(null)",
           "address": "<email address hidden>"
       }
   }
}

[Loïc Alejandro (loic-alejandro)]

Some news about that ?