I think it is important we maintain some reasoning that an Input script
is actually a script signature, but in the end, these names are more
coherent and understandable when reasoning with our code. So I think
its OK we break tradition with bitcoind.
After a long IRC discussion, it was decided that the use of direct
filepaths instead of the module is a more pure form of testing ,
although it may provide less overall coverage than the mixed integration
style imports used previously.
This will need to be remedied by further integration testing in
/test/integration.
