Added 'tx_hash_proper' in 'on_transfer' (removes first '<' and last '>')
Propoer tx hash refactoring and integration in other calls
tx splitting unit tests
Replaced RPCwallet return codes with enums (in wallet2 for public usage)
[quickfix] '--password' in usage
Removed tx_hash_proper_list from 'transfer_split' RPC command (defaults to propers hashes)
Merge pull request #17 from Neozaru/rpcwallet

Rpcwallet