v3.0.4

• fix travis deploy config

v3.0.3

• add David (DM) badge
• configure Travis (CI) with automated deploy to NPM
• add prepublish script
• change package description
• minor documentation update

v3.0.2

• fix/improve readme
• clean test code
• update dependencies

v3.0.1

• add API doc

v3.0.0

Breaking changes

promisify(obj, methods)

promisify(obj, methods) now returns the obj

v2.0.0

Breaking changes

Idempotent promisify()

Passing it a method that was previously returned by it will return that same method.