Smack 4.2.1-beta2-SNAPSHOT: No response received within reply timeout even when reply is received well within the specified PacketReplyTimeout

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Smack-omemo rework #177 - Newly installed omemoDevice failed to setup omemo messaging chat with existing contacts

The method rebuildSessionWith() is actually working. Corruption of the swordfish identityKeyPair is actually caused by aTalk method storeOmemoIdentityKey(); which mistakenly uses userDevice instead of contactDevice in storeOmemoIdentityKey() method. After the correction in storeOmemoIdentityKey(), the last reported problems experienced by Note-3 and Note-8 is resolved, and Note-3 and Note-8 are now able to exchange omemo messages without problem. The tests also demonstrated that the implementa…