Fix invalid fileNames

Ensure filenames doesn't contain a colon in the name.

0.1.1

Postman to http CLI tool

This is a tool for quickly converting postman requests to .http format.
It converts basic features but not everything is handled yet.

How to use

Convert a collection to .http
postmanToHtpp -output './collection' convert-collection ./path-to-json-collection

Convert an environment to .env file
postmanToHtpp -output './env' convert-environment ./path-to-json-environment