#978 - Add dialback key generation algorithm
Issue #1729 - Fixed sending client certificate on outgoing S2S connection where STARTTLS is used
Issue #1729 - Fixed sending client certificate on outgoing S2S connection where STARTTLS is used
forbid RC4 cipher in hardened-mode
Fixed validation during stream resumption if resource is already binded to stream
Merge branch 'fixes-for-5.2'
Fix for packets lost on S2S connections if delivered to closed connection
#1754 Improvements to init.properties loading
Fixes #1757 - WebSocketClientConnectionClustered attempts to use see_other_host_strategy, but it is null
Merge branch 'fixes-for-5.2'
fix script BroadcastToOnline.groovy to work in non-clustered environment
SSLCertificateAdd.groovy now checks AltCnames as well, fix #1760
SSLCertificateAdd.groovy now checks AltCnames as well, fix #1760
Fixes #1766 - modified clustering strategy to fix duplication of messages sent from client with "from" attribute already set to client full jid
fix issue with presence subscription by enforcing BareJID usage, #1755
Addded array boundaries checking in preparing data displaying last seen offline contacts in roster, fixes #1779
fix handling of stanza when using default privacy list; fix #1761
fix issue with presence subscription by enforcing BareJID for incomming subscription requests, #1755
Merge branch 'master' of https://repository.tigase.org/git/tigase-server into xep-0185

Conflicts:
	src/main/java/tigase/cluster/S2SConnectionClustered.java
	src/main/java/tigase/server/xmppserver/S2SConnectionManager.java
	src/main/java/tigase/server/xmppserver/proc/Dialback.java
Issue #980 - Added implementation of XEP-0185 to improve security of S2S dialback