to branch 'i2p.i2p.str4d.test2' (head 6f21d8d6c6d4cca5b6442f8effb56841e81a07b6)

outbound queue at once, for efficiency.
This allows more aggressive combining of fragments in packets,
and ensures the priority queue works as designed.
Don't sort outbound messages by size, keep priority order instead.
Log tweaks

Increase sent threshold from 1 to 2 for mayDisconnect(),
because we send both our RI and a DeliveryStatusMessage
Log tweak

     and 'e210f94f3d17359b39a6b24f2a5e1221a86abfd0'

Unused so far, to be used for family key

don't expect more messages on this connection; use for BuildHandler
Rename some dest arguments to peer for clarity
UDP: Display messages, not packets, sent/rcvd on /peers
Don't count duplicates in received message count
Count sent messages when sent, not acked
Move some PeerState counters from longs to ints to save space

when not IBGW (ticket #1738)

Add old version points
Add lookup fail rate points

Reduce IPv6 mask from 8 to 6

eliminate caching previously enabled for routers with high memory limits
Log tweak on sig verify fail
DataHelper.writeLong() to write(byte) conversion
DatabaseEntry: Remove deprecated, unused setRoutingKey()

when enumerating network interfaces

(which is useless) on signature verification fail,
in an attempt to find the culprit

Better OCMOSJ Javadocs

Increase pair-distance threat points

match by CN or OU

when explict host is set. Validate addresses before confirming that
we have an IPv6 address. Possibly related to ticket #1538.
javadocs