Fyrd/caniuse — pull request #844 by ozten (2014-12-30 16:01:37+00:00)
Title: Add Object.observe to caniuse.com

Problem: [searching observe](http://caniuse.com/#search=observe) gives the impression that `Object.observe` is supported, without careful reading.

This creates an explicit entry.

I wasn't able to figure out how to remove "See support for Object.observe (ECMAScript 7)" from the `mutationobserver` entry.