Check if version is defined in package.json (#213)
Check if version is defined in package.json (#213)

If `package.json` has no `version` property, the jsdoc process fails due to `packageInfo.version` being undefined and `path.join` does not support undefined values.
bartvanandel/docstrap,luckylooke/JS.Responsive.jsdocTmpl,docstrap/docstrap,terryweiss/docstrap,zech/docstrap