* Added address type in programm address generation for the stake pool, renamed nonce to bump seed
* Formatting fixed
* Bump seed calculation moved to the smart contract, test for fee > 1 added, state length public constant added
* Added claim method to stake pool, fixed program address generation in token mint and burn calls
* Refactored signers management when calling other contracts
* Signers formation put back into calling functions, deposit/withdraw/claim method reworked, state serialization bug fixed
Michael Vines
Yuriy Savchenko
anatoly yakovenko