by making it always nonblocking.
as reported by drzed

of peers. For efficiency.
ref: http://zzz.i2p/topics/3082
thx: jogger

- Generate and parse short record format
- Encrypt and decrypt short records
- Register handlers for 3 new messages ITBM/STBM/OTBRM
- Send ITBM/STBM if all hops support it (disabled)
- Reply with OTBRM at OBEP if STBM received (disabled)
- Send STBM at IBGW if ITBM received (disabled)
- Add logic for when to send new messages
- ChaCha encryption of other short records
- Fix compare logic in ITBM parser (ticket #2814)

All is still preliminary, disabled, untested; proposal is still incomplete

Still todo:
- Fill in plaintext record for ITBM/OTBRM
- OTBRM key/tag

Merged in our previous javadoc fixes
Their updated font-selector code remains commented
out in RrdGraphConstants.getFont()
Now requires Java 8

Fix padding on file chooser buttons

checklist updates

set min-height of susidns iframe to the height of the browser's viewport, and automatically show the howitworks section on the susidns homepage. Gets rid of the double-scrollbar on the iframe

See http://i2p-projekt.i2p/en/docs/api/samv3 for maintained list of v3 clients
Remove unmaintained v3.0 protocol doc, link to website instead

Fixes for reproducible Gradle build

See merge request i2p-hackers/i2p.i2p!32

reproducible builds with Gradle

See merge request i2p-hackers/i2p.i2p!30