Reprocess accepted ledgers once. Track metadata, transaction data, and affected accounts.

Process to SQL database and publish from this structure.
Include number of transactions in ledger publish info.
Publish transactions in applied order.

src/cpp/ripple/Application.cpp

@@ -1,5 +1,6 @@
 
 #include "Application.h"
+#include "AcceptedLedger.h"
 #include "Config.h"
 #include "PeerDoor.h"
 #include "RPCDoor.h"
@@ -303,6 +304,7 @@ void Application::sweep()
 	mValidations.sweep();
 	getMasterLedgerAcquire().sweep();
 	mSLECache.sweep();
+	AcceptedLedger::sweep();
 	mSweepTimer.expires_from_now(boost::posix_time::seconds(theConfig.getSize(siSweepInterval)));
 	mSweepTimer.async_wait(boost::bind(&Application::sweep, this));
 }