Heco mainnet deployed

v1.0.0-heco

add token Transfer

Add support for detroy resources

v0.5.0

add support for detroy resources

Support Bancor TokenHolder API

v0.4.0

add withdrawTokens for supporting bancor token holder

Remove Controlled APIs

v0.3.0

change benificiary to msg.sender when claimTokens

Add support for Bancor and SmartToken

1. Add support for bancor and smart token
2. Remove backward compatible codes for ERC-20

Formal release for tokens deployed on chain

v0.1.0

Add resouce tokens of gold,wood, water, fire, silicon