Fixed hook name in code example
Merge branch '2.11' into 3.0
Merge branch '3.0' into 3.1
Merge branch '3.1' into 3.2
Merge branch '3.2' into 3.3
Added some missing spaces between words
Merge branch '2.11' into 3.0
Merge branch '3.0' into 3.1
Merge branch '3.1' into 3.2
Merge branch '3.2' into 3.3
Merge branch '3.3' into 3.3-ja.