* 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
* version 0.0.3
* Fix cross compile issues so we can now compile and publish a dependency for the scala 2.11 series
scalafmt
* bump versions on readme, try to fix scoverage crossversion issue
* Downgrade scoverage to try and get it to work with ci
* Tinker with scoverage versions
* Add suggestion from scoverage people to exclude secp256k1jni from build coverage
Add documentation for TxBuilder
Try to fix links on core/README.md
add readme badges for bintray
Nits and formatting of README (#23)
ran scalafmt, fixed format in secp readme
* Change ScriptConstant members from def to val
change all stuff in org.bitcoins.script.constant._ to actually be constant , this seems to improve performance from rudimentary bench marks by 2x
* rework RawSerializerHelper.writeCmpctSizeUInt to remove extra loop
* Fix bug where P2WPKHWitnessV0/P2WSHWitnessV0 didn't extend ScritpWitnessV0, add a few optimizations in ScriptWitness
