This follows the coding style guideline that the file that contains a
class should follow the exact name of this (main) class.
key.{h|cpp} -> PrivateKey.{h|cpp}
Version.h held mostly stuff for protocol.h, which is a hub-specific file.
The only thing that we actually use is the PROTOCOL_VERSION in our code
and as such that one moved to the interfaces dir.
To make sure that a pair of really large transactions being used
to create a DSP doesn't cause a blocking thread, this runs a
benchmark on a pair of transactions with 300 inputs each, causing
45k comparisons to be made.
On my laptop this results in 0.6 msecs for this creation of the DSP.
* API docs
* Fix possible race condition in addOrphan()
* Reject proofs that violate simple constraints
* clear up possible confusing API (first/double spender getters).
tomFlowee
TomZ