Do not use QSharedPointer on object managed by GUI.
Use Proxies to propagate list.

- Make LDAP contacts read only in the app
- Use different MagicSerach for contact list and contact searching

fix #LINQT-1285 fix call notif deletion

fix #LINQT-1283 : reset views when switching tab or creating new call

fix #LINQT-1287 pause logo on pause

fix #LINQT-1281 clear vertical tabbar index if in settings

Fix reset audio parameters when entering into call options.

paste code register
bold search result part of display names
fix magic search list
fix navigation

rename

fix warnings

fix login error message + authentication popup

fix typo

update sdk

replace deprecated function

fix account list singleton
fix magic search list thread connection
fix allow calling a connected account
fix magic search flags
fix crash on close settings destruction
magic search thread
meeeting fix time zone
rename settingscore
remove settings from notifier
fix zrtp appearance received call
remove deprecated function; TODO : send invitations when sdk updated

- Implemented navigation to multi accounts
- Implemented navigation back to home screen when removing an account but other remains
- removed focus on "DND" menu entry.

security level for specific address
dtmfs
ui fixes
key navigation contact page