Update console.md
removed todo from grids guide
Fixes Yii1 reference.
Merge pull request #2675 from andersonamuller/patch-1

Fixes Yii1 reference.
apidoc cleanup
fixed some urls in guide; moved elasticsearch png file to proper location, to be seen by apidoc generator
Merge branch 'master' of git://github.com/yiisoft/yii2 into guide-not-found-links
Merge pull request #2682 from jacekk/guide-not-found-links

Guide not found links