old_contents: import minimist from 'minimist'
  import push from './push'
  import label from './label'
  
  function help () {
    const help = `
        Usage
          $ wtr <action>
  
        Options
          -s, --sprint  Sprint number
          -c, --cohort  Team name (also org and repo name)
          -a, --assign  Specify individual assignee
          -b, --branch  Specify source branch
  
        Examples
          $ wtr push -s 1 -c kauri-2016
          $ wtr push -s 9 -c kotare-2015
          $ wtr push --sprint 4 kereru-2016
          $ wtr push -s 8 --cohort nikau-2016
          $ wtr push -s 1.1 -c tieke-2016
          $ wtr push -s 3 -c nikau-2016 -a richchurcher
          $ wtr push -s 5 -c kotare-2016 -b alternate-curriculum
          $ wtr label kahikatea-2016
    `
    console.log(help)
  }
  
  function waffle () {
    const argv = minimist(process.argv, {
      alias: {
        a: 'assign',
        b: 'branch',
        c: 'cohort',
        s: 'sprint'
  
      },
      string: [
        'action',
        'assign',
        'branch',
        'cohort',
        'sprint'
      ]
    })
  
    const action = argv._[2]
    switch (action) {
      case 'push':
        push(argv)
        break
  
      case 'label':
        label(argv)
        break
  
      default:
        help()
    }
  }
  
  export default waffle
  
new_contents: import minimist from 'minimist'
  import push from './push'
  import label from './label'
  
  function help () {
    const help = `
        Usage
          $ wtr <action>
  
        Options
          -a, --assign  Specify individual assignee(s) (can be comma-separated list)
          -b, --branch  Specify source branch
          -c, --cohort  Team name (also org and repo name)
          -e, --except  Specify individuals NOT to assign (can be comma-separated list)
          -s, --sprint  Sprint number
  
        Examples
          $ wtr push -s 1 -c kauri-2016
          $ wtr push -s 9 -c kotare-2015
          $ wtr push --sprint 4 kereru-2016
          $ wtr push -s 8 --cohort nikau-2016
          $ wtr push -s 1.1 -c tieke-2016
          $ wtr push -s 3 -c nikau-2016 -a richchurcher
          $ wtr push -s 5 -c kotare-2016 -b alternate-curriculum
          $ wtr push -s 2 -c roa-2015 -e richchurcher
          $ wtr label kahikatea-2016
    `
    console.log(help)
  }
  
  function waffle () {
    const argv = minimist(process.argv, {
      alias: {
        a: 'assign',
        b: 'branch',
        c: 'cohort',
        e: 'except',
        s: 'sprint'
  
      },
      string: [
        'action',
        'assign',
        'branch',
        'cohort',
        'except',
        'sprint'
      ]
    })
  
    const action = argv._[2]
    switch (action) {
      case 'push':
        push(argv)
        break
  
      case 'label':
        label(argv)
        break
  
      default:
        help()
    }
  }
  
  export default waffle
  
subject: Add -e --except