code: function updateAllDeps (pPackageObject, pOutdatedPackages = {}, pOptions = {}) {
    return Object.assign(
      {},
      pPackageObject,
      Object.keys(pPackageObject)
        .filter(pPkgKey => pPkgKey.includes('ependencies'))
        .reduce(
          (pAll, pDepKey) => {
            pAll[pDepKey] = updateDeps(pPackageObject[pDepKey], pOutdatedPackages, pOptions)
            return pAll
          },
          {}
        )
    )
  }
docs: Updates all dependencies in the passed package.json that match a key in the
  passed outdated object to the _latest_ in that object, ignoring the
  packages mentioned in the upem.donotup key.
  
  @param {any} pPackageObject - the contents of a package.json in object format
  @param {any} pOutdatedObject - the output of npm outdated --json, in object format
  @param {string} pSavePrefix - how updated packages get prefixed; either '~',
  '^' or '' (the default)
  
  @return {any} - the transformed pPackageObject