It fails on Java 7, and is unsupported on Java 9.

     and 'c08cb985b2e34268deff746d3849d707d1ed084f'

     and '8b9bf9d50ce636255f7c5ccb9625671d37697fa8'

- More javadocs and cleanups

- Adjust multipart size limits
- Better handling of errors when multipart limits are exceeded
- Fix multipart config for /configplugins
- Test for total size limit in susimail

They may change across Java versions.

encode them on-the fly (ticket #1668)
- Fix bug corrupting sent text and text attachments
  larger than about 1000 chars (output line length was not limited)
- Fix bug corrupting some sent text and text attachments
  containing '.'
- Fix handling of unimplemented encoders
- Error message improvements
- Add test code for encoders

Remove old org.mortbay helper classes copied from Jetty 5, saving about 24 KB.
Large attachments will now be written to temp files. (ticket #2109)

     and '8c95a90070f2706b8b4d3eb9151e0c614d25663b'

Broken in 49d33fa03636041c4da35476539a3b6aa318da11 by the move from URL to URI.
If URI is passed a URL with a negative port, URI.getHost() returns null, which
bypasses the coercion-to-80. Zero, OTOH, is still coerced.

i2psnark: Use new utility, prevent message loss on clear
i2ptunnel:
- Don't lose messages on refresh (ticket #2107)
- New clear messages button
- Hide message box if none
- javadoc clarifications

rather than acking (ticket #2071)

Needs rewriting.