* Make ScriptOperationFactory subclasses use a val to cache operaetions rather than operations
* Make ScriptOperation's use a Vector rather than Seq. Seq is a trait that can sometimes be backed by a List which can have some O(n) behavior
* Remove BlockTest benchamarking test case
* Put popular opcodes at beginning of ScriptOperations.operations for an optimization
* Remove Try() allocation on ECPublicKey.isFullyValid()
* Fix how CompactSizeUInt was serialized to be more efficient, move isMultiSig() and isLocktimeSPK() to be inline so we don't evaluate it unless we absolutely need to
* Use Map inside of ScriptOperation.fromByte()
* Update map to look up script operation rather than iterating
* Added crypto project and decoupled BitcoinSLogger from NetworkElement
Decoupled BitcoinSLogger from Factory
Moved NetworkElement into crypto project
Moved Factory and BitcoinSUtil (renamed to BytesUtil) to crypto project
Moved MaskedToString to crypto project
Added BytesUtil to imports and cleaned up CryptoUtil.recoverPoint
Moved the rest of crypto stuff to the crypto project
Moved crypto tests to crypto-test project
* Added documentation for crypto project
