Initial support for key certificates and arbitrary types and lengths
of signing keys and signatures in RouterIdentities and Destinations.
Untested, not even for regressions, except with command line
using PrivateKeyFile.
Based on preliminary spec at http://zzz.i2p/topics/1442?page=1#p7524
Not done:
 - Transport handshake signing
 - Configuration of default type
 - Specification of type in options to I2PSocketManagerFactory
 - Specification of type in i2ptunnel
 - Fix up caching of SigningPublicKey and P256 key cert
 - Any non-default crypto type in the key cert
 - Documentation
* Crypto: More implementation for key certs
  - Support i2cp.destination.sigType option in TunnelController and
    I2PSocketManagerFactory
  - Fixup of Destination.create() and Destination.size()
  - Add generic off/len methods in DSAEngine, needed for streaming
  - Fixup of sign/verify in streaming Packet
  - Javadocs
* Key cert GUI support:
  - Add setting in i2ptunnel server edit page
  - Comment out cert setting on i2ptunnel server edit page
  - Show key type on susidns details page
  - Show key type on LS debug page
restore method used by bote
add sigtype to i2ptunnel client gui too
* Key certs:
  - Hide setting in i2ptunnel edit pages unless advanced user
  - Only store LS with key certs to routers that support it
  - Only store LS with more than 6 leases to routers that support it
datagram sigtype bugfix
Add lightweight getopt command line parsing lib
(ticket #1173)
This is Java getopt 1.0.14 (released 2012/02/08)
Source was retrieved from https://github.com/arenn/java-getopt
Previous version 1.0.13 (released 2006/08/29)
is available at http://www.urbanophile.com/arenn/hacking/getopt/
Copyright (c) 1998 by Aaron M. Renn (arenn@urbanophile.com),
LGPL v2.
Include the small translation files, add to build.xml and to .tx/config
Fixes:
  Simplified Chinese
    MessagesBundle_chs.properties renamed to MessagesBundle_zh.properties
  Traditional Chinese
    MessagesBundle_cht.properties renamed to MessagesBundle_zh_TW.properties
  Norwegian Bokmaal
    MessagesBundle_no.properties renamed to MessagesBundle_nb.properties
Use getopt lib in SU3File (ticket #1173)
 * Streaming:
   - Set ports on many packets that were missing them
   - Use connection throttling methods on pings too (ticket #1142)
   - Add methods to set ports on pings
   - Argument checking on ping methods
snark: cache PeerID.toString()
 * Getopt bundle fixes for Java Properties standard:
   Fix comment lines
   Encoding conversion to UTF-8 with escapes
   Add unicode escapes for all chars over 0x7f
   Change Transifex type to PROPERTIES
   Also:
    - Remove BOMs
    - Remove \r
    - Remove blank lines
   Encodings were as follows:
     cs: marked ISO-8859-2
     pl: marked ISO-8859-2, possibly corrupt, ?? in two strings
     de, es, fr: marked ISO-8859-1
     hu: detected as ISO-8859-2
     it: apparently ISO-8859-1
     ja: Unicode escaped already
     nb, nl: ASCII
     ro: marked ISO-8859-2 but actually UTF-8
     zh: detected as GB2312 w/ CRLF
     zh_TW: UTF-8 w/ BOM w/ CRLF
Build: Honor require.gettext=false for i2prouter translations
 * Jetty:
   - Update to Jetty 8.x, Servlet 3.0, JSP 2.2
   - Require Java 6
   - Use Servlet and JSP jars from Jetty instead of Tomcat
   - Tomcat remains at 6.0.37 supporting Servlet 2.5 / JSP 2.1
   - Remove Jetty dependency in console error pages
   - Build files for Jetty 8.1.14
   - Doc updates
   - Delete Jetty 7.6.14
   - Jetty 8.1.14 not yet checked in,
     waiting to see if a new version is released soon,
     but build will download it for testing
Convert all jars and wars to compile to 1.6 target,
except for the following which are used by android,
to maintain compatibility with very old phones, for now:

	addressbook.war
	BOB.jar
	i2p.jar
	i2ptunnel.jar
	mstreaming.jar
	router.jar
	streaming.jar
 * I2Ping:
   - Convert to getopt (ticket #1173)
   - Add support for from/to ports
combine help strings
javadoc fix
 * EepGet:
   - Convert to getopt (ticket #1173)
   - New option -c for clearnet (no proxy), same as -p:0
   - Proxy option -p with host name arg only (no ':') now allowed
   - Proxy password option is now -x, not the second arg to -u
   - Prompt for proxy password if not supplied in options
   - Line length option is now -l, not the second arg to -m
   - Error on nonproxied .onion hosts
   - Update man page, sort options (ticket #1173)