sender queue, not on the way out, so that SSU requests
bandwidth allocations for each packet in parallel
and competes more effectively with NTCP for bandwidth.
Inbound stubbed-out only.

  so I/O doesn't stall under high CPU load
- Raise DH generator thread priority to keep
  DH building out of event pumper thread
- Raise PRNG and YK generator thread priorites one notch
- Set I2PThread priority in constructor
Fixes problems mainly seen on Windows, which seems
to be much more sensitive to priority settings

     and 'e0773d79a9bc8820024206f39686541ddb393c4a'

Don't skip further bandwidth allocations for SSU, since
it needs the entire allocation to proceed.
Log tweaks
More synchronization of requests

Prevent double-save for now and auto start all torrents if autostart is already set (don't make the user restart each one).

Jetty starter: Register host/port when started
PortMapper: Add hostname support

for bandwidth limiter, root cause unknown

log tweaks

raise class L/M boundary to match so defaulted routers are still L

St. Maarten, South Sudan
AP: black flag copied from A1
BL: official flag is France, copied from FR
BQ, SX, SS: PNG files generated from public domain SVG files from Wikipedia
Shortened some other country names (remove "Republic of", etc.)
Change spelling to Macau, Vietnam

NetDB: Partially revert last NetDB change: flood because we don't want to create a hole in the DHT before publisher resends to somebody else.

Rewrite addLang() for efficiency

new package net.i2p.client.impl, leaving only the
factories and interfaces in net.i2p.client

at least one OB tunnel, so the client waits until we are ready.
This will reduce drops, retransmissions, and failures on new client tunnels.
Fixes to prevent multiple pending LS requests.

  - When socket is closed, set sessionID and LS to null,
    close subsession and set its sessionID and LS to null
  - Checks on client side for null session ID
  - Check for null session in Destroy Session message
  - Don't kill I2CP connection due to a bad session ID
    in a SendMessage, just drop the message and send
    a MessageStatusMessage
  - Log tweaks

            to branch 'i2p.i2p' (head b977ab50209475c0e74825f361924e05dbd470c7)

Catch null SessionId in messages and stop connection instead of NPE
Wait for LS in SubSession in connect() so we don't send data w/o
a session ID and leaseset
Log tweaks

I2CP connection shutdown
Sort tweaks for shared clients in summary bar

debian: Add support for setting open file limits to initscript, add comment to explain how to do it with systemd