[#1][#2][#5][#8] add settings for the grid
[#2][#5][#6][#7][#8] apply settings on saving
add "output filter" to the value of the grid

fill in the TV's data on grid
add renderer property to the grid's settings for optional rendering
[#6] Grid's setting to replace the "Children" tab's title
disable editor when output filter is applied to the cell
add batch actions to the children's grid
apply validation on batch action

add fallback to the custom tab's title and button's text
[#3] add resource duplication

[#8] add "Back to Container" button
add advanced search for detailed filtering
use modx's core output filter

use "apply" to all the JS configs