[Doc] EventStreamHeader

Signed-off-by: chatgris <jboyer@af83.com>
[Doc] JsonHeader

Signed-off-by: chatgris <jboyer@af83.com>
[Doc] TokenFilter

Signed-off-by: chatgris <jboyer@af83.com>
[Doc] Funnel.Uuid

Signed-off-by: chatgris <jboyer@af83.com>
[Doc] Funnel.Percolator

Signed-off-by: chatgris <jboyer@af83.com>
[Doc] Funnel.Transistor

Signed-off-by: chatgris <jboyer@af83.com>