add 3 hooks :
commandedetails : includes a wide block in the bottom
commandedetailsleft  : includes a smaller block in the bottom of left colums
commandedetailsdroite : includes a smaller block in the bottom of left colums
add 3 hooks :
clientvisualiser : includes a wide block in the bottom
clientvisualisergauche  : includes a smaller block in the bottom of left colums
clientvisualiserdroite : includes a smaller block in the bottom of left colums
permissions and admin management optimisation
permissions and admin management optimisation