Improved debug information for source transaction validation.
Improved debug information for source transaction validation.

javascriptit/bitcoinjs-server,dazoe/bitcoinjs-server,javascriptit/bitcoinjs-server,bankonme/bitcoinjs-server,dazoe/bitcoinjs-server,bitfloor/bitcoinjs-server,bankonme/bitcoinjs-server,dazoe/bitcoinjs-server,zhangweis/node-jds,zhangweis/node-jds,zhangweis/node-jds,bitfloor/bitcoinjs-server,javascriptit/bitcoinjs-server,bankonme/bitcoinjs-server