- Improve torrent shutdown handling to maximize chance of
     announces getting to tracker
   - Clean up delete-torrent messages
   - Remove redundant shutdown hook
   - Avoid NPE in PEX message handling
   - Log tweaks

   - Reduce TrackerClient threads
   - Reduce delay between peer adds for faster startup
   - Thread the announces and reduce timeout when stopping

   - Close connection immediately if bad protocol,
     this makes blacklist work better too
   - Stop adding peers when we hit the limit
   - Lower limit for outbound connections so we give
     new peers a better chance in large swarms

   - Fixes when complete except for skipped files
     (ticket #447) status in UI, don't connect outbound,
     disconnect seeds when done
   - More classes pkg private

    - Fix state when storage dies during transition out of magnet mode
    - Fix NPE in magnet mode
    - Error logging improvements
    - Support add-torrent with infohash alone
    - CSS tweaks

Handle announce URLs with parameters correctly

    avoid "Turkish four i problem"

      - Fix delete and remove buttons for Opera and w3m (thx xiake)
      - Stop torrent if no valid trackers
      - Fix war build dependencies

      - Improved magnet link parsing, use tr parameter if present

- Disable KRPC
- Shorten tracker string

- Fix changing 'use open trackers' config setting (old bug)
- More TrackerClient fixes for no primary announce
- More BEValue.toString() improvements for debugging

- Better BEValue.toString()

(most of the following got missed in the last checkin)
- Fix about 9 NPEs
- Fix numwant in magnet mode
- Send metadata size in extension handshake
- Open trackers are primary if we don't have primary trackers
- Add missing break in port message handling
- Increase max msg size to account for metadata msg
- Remember magnets across restarts
- Drop peers w/o extensions if we need metainfo
- Fix DATA messages
- Fix tracker transition to non-magnet
- Fix infohash for non-magnet
- Fix up peer transition to non-magnet
- More logging

- Announce peers to local tracker
- Ping node on port reception
- More info on directory pages
- Cleanups

and lots of prep for lack of metainfo and storage.

  stopped announces go out and reopen it
- Logging tweaks

      Use context random for shuffle; other cleanups

  - Rework PeerID class so it depends only on peer desthash, since
    peer ID is not available with compact format. Implement deferred
    lookup of destination.
  - Implement compact tracker requests and response handling
    (may not be the final format)
  - Fix Peer hashCode()
  - Java 5

      - Choke slower when at bandwidth limit
      - Fix completion % for small files
      - Use Random from context

      - Send numwant=0 if we don't need peers
      - Report returned complete and incomplete counts
        if higher than peer count
      - Allow missing peer list
      - Log tweaks

      - Add js delete confirm
      - Remove delete button for webapps
    * i2psnark:
      - Ignore a non-i2p tracker in a torrent rather than deleting
        the torrent, thus "converting" a torrent to in-netowrk use
        via the open trackers
      - Add js delete confirm

    * Code Janitor time! Many fixes and documenting fixes that should be
      done in the future. for the most part, this is a general code cleanup.
    * On smaller/embedded systems, the "final" keyword cleanups will have
      more of an impact than on larger systems.
    * Document missing hashCode() methods.
    * Unhide more variables to make code easier to read.

      for efficiency (thanks Arsene for the suggestion)

    - Use new I2PAppThread that does not call global listeners on OOM,
      so that OOMing apps will not shutdown the whole router.