(thx oskar/Nightweb)

     and 'da25b770e65a36f3056b905cc6b96be431076a6b'

Fixed MultiRouter. Removed MultiRouterBuilder as it no longer serves any purpose. Added the router.rejectStartupTime property to allow for quicker testing with MultiRouter.

   (tested with classpath from 0.7.4 wrapper.config)
 * JettyStart: ditto
 * Remove references to now-unused jars in build.xml files

   - Let class N routers become floodfill
   - Scale max connections for non-O floodfills

Causes confusion and multiple instances when users start their own copy too.

(thx zab)

   - Add new I2CP RequestVariableLeaseSetMessage
   - Send RVLSM if client supports it; handle on client side;
     disabled by default for the moment.
   - Add LeaseSet.getLatestLeaseDate()
   - Check latest, not earliest, date too far in future in KNDF.validate()
   - Check latest date too far in past in KNDF.validate()
   - Only check gateway and tunnel ID for equality in OCMOSJ lease caching to reduce churn
   - Split up KNDF.validate(RI) for efficiency, don't need to check
     signature, netid, etc. before lookups, only on store
   - Remove enforeNetID config
   - Fix major bug causing newer leasesets to be treated as older, and not stored or published
   - Increase max adjustment time of earliest lease
   - TransientDataStore cleanups
   - RouterInfo and LeaseSet equals() speedups

   - Fix bug that kept reverse index from being updated
   - Bump DB version to 3 to trigger repopulation of the reverse index
   - Make metaindex final
   - Add freelist check to the main() test

  The first 32 bytes are not random; they are the hash of the following 496 bytes.
- Don't waste entropy on bytes we are going to overwrite in the BRR

   to allow multiple bundled reply tags

            to branch 'i2p.i2p.729' (head 11fde36281469d5ac8757bca1d7f93f679e0cb74)