Fix synchro between smartsearchbar and participant list
Fix showing avatar on first message burst
Fix SDK missusing on addresses
Fix Popup Menu location
Remove Call and notices logs from db
Delete empty chat rooms after requesting it
Option of showing/hidding empty chat rooms
Many fixes on notifications count, imdn states, synchronizations behaviors, mouse cursor, etc.
Fix crashes
Fix timeline times
* Activate mipmap on MacOs to avoid Qt crashes
* Use 5.14.2 for Windows
* Request Qt 5.12 as a minimal version and cmake 3.9 (in order to embed big resources)
* Remove build on Debian8 as it has Qt 5.10
* Add default fonts for supported languages
* Use a build parameter to set `dpiawareness` (Windows)
* Add OTF support, in addition of TTF
* Explicit the answer to video request : Fix on not showing video when accepting a second request
* Use UTF8 when chatting and notifications to show all languages/symbols
* Fix SIP display on call view
* Fix a typo on a variable in call view (might lead to get transparent view)
