`id` is not numeric but hexadecimal MongoDB ObjectId
Style
Merge pull request #14 from AnyFetch/new-api-fix-id

`id` is not numeric but hexadecimal MongoDB ObjectId
Bump version number
Merge branch 'new-api' into new-api-basic-tests
Clean slate
Explain naming convention
Future features
Explain callback format
Clarify the two-parts call syntax
Triple backticks
Update README.md
Generate simplest mapping functions from a description
Ignore Procfile & .env
Simplify functions descriptor
Factor out common function description properties
Describe most API function mappings
More sample use cases
Support multiple call syntaxes
Respect naming convention