operator.tools 1.6.2

• 1: Move .initOps to .onLoad. (Thanks, Hong-Revo)

operator.tools 1.6.0

• Bump version to 1.6.0 to match formula.tools package
• Update README.md
• Update man
• Add support for magrittr and pipeR opertors
• Added a NEWS.md file to track changes to the package.