Request: allow to import a Postman collection

[ehuna]

Awesome idea and implementation, nice work! I used it today and it allowed me to test out an API easily from my iPhone.

Postman has a feature where we can export an existing collection: https://learning.postman.com/docs/getting-started/importing-and-exporting-data/#exporting-collections

The collection does not need to be in a workspace and is exported as JSON.

Request: allow me to paste the JSON from an exported Postman collection to create a new Httper Project - the project would include all of the methods, with headers and bodies, etc. included in the Postman collection.

Additional future requirements -

• Future versions could support Postman Environments, https://learning.postman.com/docs/sending-requests/managing-environments/, so if the imported Postman collection uses environment variables they would be supported.
• Future versions could allow the import of the Postman collections from a cloud source, such as DropBox, OneDrive, or GitHub (with authentication, etc.).