NPM CLI package for lazyGit

[SarathSantoshDamaraju]

I am working on creating the cli-npm module for lazygit. You can start with converting the existing commands in the readme or add more to what is added here.

Simple Rules:

1. Please follow the naming standards as mentioned in readme.
2. You are free to write utility functions along with alias commands.

eg., Utility function to add files and commit