SMART CONTRACT AUDIT, FIXES AND UPGRADE

AUDIT: We need Audit for our smart contract. FIXES: 1. We have working smart contract on mainet and testnet 2. Couple of functions are not work for me: 1) Transferfrom 2) Burnfrom 3) Frozen account still able to transfer token - (need to check and fix if needed) Limited account still able to transfer tokens above the address limits - (need to check and fix if needed) 4. We need to add couple additional functions: 1) Limit our PRIMARY (list in advance) wallets to 300000 MDZA / day 2) Price: Our token act like stable coin on the pre sale stage. E.g we allow to spend our token by purchasing goods and services. We want to set 1MDZA=0.10$ price to be displayed by etherscan. (of course this is should be adjustable by us and related on ICO / Pre sale stages). 5. The fixed smart contract should be optimized for last compiler. 6. The fixed smart contract should be gas-cost optimized. UPGRADE: 1. Our smart contract deployed by using truffle. 2. If i understand, there are some function that can be used to update it without changing the smart contract address. 3. We prefer not to change the current smart contract address. (if i understand there are new DELEGATECALL opcode that allow that). 4. We need closed accompanying and supporting during the upgrade process. The doc: [login to view URL] You are welcome to write comment on this doc.