Public release version (1.0.0)

• Maven & gradle solidity plugins (Impossible to automate compilation of smart contracts during building #56)
• Spring Boot starter sub-project (Lack of Spring Boot Starter 3rd party module #57)
• EIP-20 based pet-token dApp reference impl. (Lack of dApp reference implementation #44)
• Public on maven central (io.infinitape)
• Bump version to 1.0.0.GA (after all else)

Expected at the end of 2017.