In [1]: from bitcoin.transaction import script_to_address
In [2]: script_to_address('a91467dbc5109dec5bf662df10378e91100cf3beeacb87', vbyte=22)
Out[2]: 'A1uRY29cvTYMTMruifFQ7EwN34iGDDpe7X'
In [3]: script_to_address('a914c56c24b77644fc44198eb3e2fee9bd276a13ed6c87', vbyte=5)
Out[3]: '3KgtbGgaX2ngstNpvyv7LwpHSweVeqGbpM'
In [4]: script_to_address('a914e32b88faeb7ce3e5d56d279ca7fac2ff47181bb587', vbyte=5)
Out[4]: '3NQBTxcD8jCQn4sSrs44NqF3q3htFMCgBf'
This seems to work now:
Fixes https://github.com/vbuterin/pybitcointools/issues/106