and causing tracker error on initial announce

Strip % suffixes from addresses before comparing
Fix HTTPMUSocket.getLocalAddress() to return the correct bound address
Throw exception on multicast socket bind failures, don't attempt
further operations on failed sockets
Add toString() to sockets for debugging
Log tweaks

to avoid conflict in applications linking to apache jars
As requested by 'mesh' project
Remove with-libhttpclient-java build option
No known external uses other than obsolete i2pcontrol plugin

Interactive SAM Authentication Interface

See merge request !58

Send ack for peer test and relay blocks
Add SSU2 pending inbound states to establisher check
Remove unused PacketBuilder2 method

for routers 0.9.52 or higher

Don't process out-of-session Peer Test message unless enabled

Don't accept store of our RI in RI block

Change size/ip/port fields to match changes in proposal 159

Fix extraction of Charlie address after receiving message 4
for use in message 6

Fix NPE sending message 6

Reject if alice/charlie already connected
Do not retransmit msg 1 after receiving msg 4
Log tweaks

Don't send message 5 unless we sent accept in message 3
Fix packet length for messages 5-7
Pass messages 5-7 from PacketHandler to PeerTestManager
Decrypt and process messages 5-7
Handle messages 4 and 5 in either order
Don't set test complete after message 5
Build data block for message 6
Log tweaks

Store our IP/port in PeerState2
Send our IP/port in message 1
Fix signature validation of message 4
Check for 0 status in messages 1 and 2
Fail on nonzero status in message 4
Log tweaks

Do not stop the ConnectionAcceptor after RouterRestartException,
delay and reconnect instead.
Fix restart() to actually restart after stopped.

Do not clear the DisconnectListeners after notification

Remove low-level I2CP reconnector
as it may result in duplicate destinations after
higher-level (i2ptunnel) or application-layer reconnections
Root cause identified by BiglyBT
Gitlab issue #350

Don't set our RI loaded from disk if too old
Rekeying was prevented by previous checkin,
but this fixes root cause

Reset uptime on soft restart
Don't rekey after failure to store our RI due to clock skew
Change comm system state during soft restart
Restarter log tweaks