v5.0.1

Fixed

• Ensure objects with a null prototype or bad toString() implementation don't cause an error in console breadcrumbs (#429)
• Ensure user ip is not collected when collectUserIp=false but user.id is explicitly undefined (#428)
• Ensure previous window.onerror callback is always called (#427)
• Ensure previous window.onreadystatechange callback is called (#426)
• Ensure log methods are correctly called and that relevant callbacks are called in the event of a report failure (#437)

Added

• Nuxt.js example (#425)