bitcoin/bitcoin — pull request #5333 by mrbandrews (2014-11-20 20:42:38+00:00)
Title: Port of wallet.sh regression test to Python, and minor edits to util.py

Also included are two edits to util.py:

1) Added function to initialize datadirs with an empty blockchain (with a specified number of nodes, but no mined blocks.)
2) Added a parameter to gather_inputs to allow the caller to specify the number of confirmations required (default = 1).

Finally, I deleted wallet.sh and updated rpc-tests.sh to run wallet.py instead of wallet.sh.