Move the constants around a bit
Add Dogecoin
ADDRESS_BYTE_PREFIX -> PUBKEY_ADDRESS
Fix broken imports
PRIVATE_KEY_BYTE_PREFIX -> SECRET_KEY
EXTENDED_PUBLIC_BYTE_PREFIX -> EXT_PUBLIC_KEY
EXTENDED_PRIVATE_BYTE_PREFIX -> EXT_PRIVATE_KEY
PUBLIC_KEY_BYTE_PREFIX -> SCRIPT_ADDRESS
EXT_PRIVATE_KEY -> EXT_SECRET_KEY
Double check version bytes, and docs
Add Litecoin
Merge pull request #6 from sbuss/network_constants

Network constants