* Fix new add contact and call video button images.
  * Other recent changes in earlier versions:
  * build.3243
  * - Further tightens the ip address control for incoming requests based on IP address. Terminates server transactions for requests that we choose to ignore for reasons such as an IP address mismatch or others.
  * build.3242
  * - Add local and remote sound level buttons in the conference view.
  * - Show directly the add contact dialog when we have only one contact detail available (instead of opening a popup menu).
  * build.3241
  * - Show an add contact button for call history and external source contacts.
  * - Fixes issue #899: Incorrect Javadoc for function createCall.
  * build.3240
  * - When updating the updater starts the application after finishing with update.
  * build.3239
  * - When updating the updater starts the application after finishing with update.
  * build.3238
  * - Fixes a memory leak of ServerTransactions observed by Emil Ivov with iptel.org.
  * build.3237
  * - Searches through the contacts of Microsoft Outlook only if it is the default mail client (in order to prevent a notification dialog displayed by Microsoft Outlook).
  * build.3236
  * - Remove the @ sign from number contacts when searching for a corresponding image - Another fix for a related bug.
  * - Do not show chat button for apple or outlook address book contacts, even if the appropriate operation set is supported, until our user interface start handling external source contact chats properly.
  * build.3235
  * - Remove the @ sign from number contacts when searching for a corresponding image - Fixed.
  * build.3234
  * - When calling a contact, not contained in the contact list, we search for its image in one of the contact sources (mac address book/outlook). Let the user choose the account to use when calling an address book/outlook contact (when clicking the call button, as well as when choosing the right button menu). Remove the @ sign from number contacts when searching for a corresponding image.
  * build.3233
  * - Advances the phone number matching to take into account leading plus characters, country codes, etc.
  * build.3232
  * - Update UPnP library (Add timeout for HttpURLConnection).
  * build.3231
  * - When opening a chat, notify the ChatChangeListeners in a separate thread to avoid being blocked if audio/video capabilities determination takes too much time (typically a Jabber contact that do not answer to/support service discovery).
  * build.3230
  * - Update jna bundle.
  * - Add missing os-specific in init.
  * build.3229
  * - Fixes a problem causing inaccurate result on contact search in the contact list. Fixes wrong behavior in contact list - when one clicks with the right mouse button, after she has clicked the left mouse button, the chat window was opened together with the right button menu, while the right behavior would be to have just the right button menu opened.
  * build.3228
  * - Removes izpack-shortcut-link.jar from the classpaths of Eclipse and NetBeans as it has been removed from the repository in r8158.
  * build.3227
  * - Fires QUERY_COMPLETED or QUERY_ERROR at the end of the execution of the ContactQueries of the Address Books of Microsoft Outlook and Mac OS X.
  * build.3226
  * - Use registry for autostart on windows.
  * build.3225
  * - Commit from translate.sip-communicator.org by user ratelists.: 954 of 954 messages translated (0 fuzzy).
  * build.3224
  * - Check CoInitializeEx return code in jdirectshow JNI and do not call CoUninitialize if CoInitializeEx has not return S_OK or S_FALSE.