start torchat client as HS
Test ChatActivity and Listener in Backend
bind and unbind service
fix bug handler list is null
cinflict
fix merge bugs
fix handshake double hadncomplete, logic handle messages
send message by given onion address (Client)
test chat activity opened after handshake is complete
Merge branch 'master' of https://github.com/prive/prive2-android into iss260