SeasSnowflake is a distributed unique ID generator inspired by Twitter's Snowflake(
https://blog.twitter.com/engineering/en_us/a/2010/announcing-snowflake). We use it in production environment very well, and we hope that more people could use it , So i need to publish SeasSnowflake in pecl. Thank you everyone! github address: https://github.com/SeasX/SeasSnowflake
