libjami: add flags to sendTextMessage

bin/dbus/cx.ring.Ring.ConfigurationManager.xml

bin/dbus/dbusconfigurationmanager.cpp

bin/dbus/dbusconfigurationmanager.h

bin/jni/configurationmanager.i

bin/nodejs/configurationmanager.i

src/account.h

src/client/configurationmanager.cpp

src/jami/configurationmanager_interface.h

src/jamidht/jamiaccount.cpp

src/jamidht/jamiaccount.h

src/manager.cpp

src/manager.h

src/sip/sipaccountbase.h