Matic.js Versions Save

Support for erc1155 in POS

• check for typed receipt - proof util receipt bytes fix

• child and parent optional in client config
• convert headerBlockNumber to decimal in network service

code restructure better api naming support for ether.js expose buildPayloadForExit Allow to specify plasma contract address manually like erc20Predicate etc remove axios plugin system config network api remove meta package and use static url for ondemand abi load

• Add support for erc1155 transfer