haskoin/haskoin — pull request #36 by lornap (2014-06-24 04:22:15+00:00)
Title: Code to execute Bitcoin scripts

Includes
- Code parser to a statement tree in StatementTree.hs
- Monadic execution of OPs in Exec.hs
- Addition of some missing OP_* in Script/Types.hs
- New dependency on parsec
- Some basic tests on stack value functions

Able to verify the transaction scripts in the first ~180 000 blocks in the block chain.