bugfix: exclude unnecessary files from publish

Add method to get all redis client list

So that the names of the client no longer need to be hardcoded and can be defined in config file

Fixed usage with module imports

Changed units code formatted to meet TSLint requirements (also, VSCode is great)

#3,#4 add @types/ioredis,@types/uuid

fix #3,fix #4

change readme

service can can use multi client

Create LICENSE