Manually specify the configuration the doc has been generated for
  Set intialized flag to false when disconnecting database

Add refresh window support to allow application to send automatic refresh messages at a different point in time of the expire time
Do not queue up multiple retranslission of the same message

Fix LDAP search on insensitive case : - Move insensitve convertion on loading config to provider loading to avoid erasing custom data. - toLower sip_attribute to make insentive checks. - Add debug logs on what attributes are sent by the server.

About locale convertion : use default application encoding set by setlocale(). Fallback to CP_APC if not found. Mark bctbx_set_default_encoding as deprecated. setLocale()  should be used instead.

Updated msAAudio to prevent wrong microphone from being selected when using external device if it has the same name as the phone or tablet itself

     Add chat room to database even when they are in the CreationPending state

FEC: fix statistics in logs. Remove repeated histograms. Clean map of missing packets when it is filled without new repaired nor lost packets. Do not print histograms when they are empty.

Add a longer timer (3600 seconds) to end the call whether no rtp packets are received and the call is on hold.

Message that are not sent by the time the core is shutting down should
go to NotDelivered state in order to be properly deleted.

Do not update conference address if the scheduler is updating or
cancelling the conference

  Handle scenario where the sale participant device is linked to two
  participants in an ecrypted chat room. This situation is detected when
  encrypting a message in the LIME encryption engine and the client will
  request a full state to ensure that the list of participant it has is
  the same as the one on the server side

In API, linphone_call_params_fec_enabled() returns true if a FEC stream exists, that means that both participants have enabled the FEC feature and that they use video.

Warning: the method linphone_core_enable_fec() returns true whether the payload type for flexfec has been found. It does not imply that the FEC is running, as the other participant may not have the payload for flexfec.

Updated liblinphone to add a property allowing friends without SIP address or phone number to be returned in magic search results

When the bandwidth is high, set the minimal FEC level to 1, not 0. Update the tests.

Fix upload stat for FEC stream.

Add class FecStreamStats to print periodically more detailled statistics as local and global histograms, for the count of repair attemps of lost and repaired packets, the gap between two successive missing packets, and the amount of consecutive missing packets.

Add stats for current fec stream in CallStats:
- Cumulative lost packets: number of source packets that have not been repaired by the current fec stream.
- Repaired packets: number of source packets that were missing but have been repaired by the current fec stream.
Those statistics are reset to 0 when the fec stream is destroyed.

 Add API to allow apps to download all attachments of a chat message and to notify the application of how many attachements are yet to be downloaded
Start a service when downloadingi or uploading attachments on Android phone to complete the task even though the application is in background

  - Fix implicit conversion from size_t to int error

Mediastreamer2:
  - Fix typo in error message