* Fix unittest

* Add COCO-Stuff docs

* Remove spaces

* Categorize tools

* Update docs

* Rename tools

* Tool organization

* Update docs

* Remove spaces

* Update docs

* Delete mirror link

* Add batch inference docs

* Update batch inference docs

* Update docs

* FPN deprecated warning

* FPN deprecated warning

* Add the documentation of batch inference and test

* Add the documentation of options cfg and eval cfg

* Modify the document description

* Add doc description spacer

* Update doc description