# Functions
DeveloperRegisterTxCmd - register to be developer.
DeveloperRevokeTxCmd - revoke developer.
DeveloperUpdateTxCmd - update developer information.
GetDeveloperCmd - returns target developer information.
GetDevelopersCmd - returns all developers relative information.
GrantPermissionTxCmd - user grant permission to application.
PreAuthorizationPermissionTxCmd - user pre auth a developer.
RevokePermissionTxCmd - user revoke granted public key permission.