Remove dead code and fix a race condition in the node back end.
Race was between a store and a fetch, as follows:
1) Fetch: Search for the node, it is not found.
2) Store: Add the node to the database, remove the node from the negative cache.
3) Fetch: Add the node to the negative cache.
This would leave a node in the DB, cache, and negative cache.
Change visitLeaves to visit a snapshot so the ledger stays unlocked
Fix for issue 211, fixes to NetworkOPs getTxsAccountB
The new recommended fee schedule is:
* Transaction fee: 10 drops
* Base reserve: 20 XRP
* Incremental reserve: 5 XRP
Add AbstractObject
Remove version ceiling on beast placeholders fix
Add IP namespace in preparation for refactor
Refactor Peer, Peers, Peerfinder, docs, remove TESTNET
PeerFinder and unit tests work
Refactor IP::Endpoint, IP::Address
Journal improvements
Add cyclic_iterator
[WIP] PeerFinder Work