Put icmp check tolower
Put icmp check tolower

Signed-off-by: Pierre-Emmanuel Jacquier <ff854e07aa7dd4f607647cbd09d0011ecf7ee67b@epitech.eu>
Reviewed-by: Yoan Blanc <7e8c88beed64bd6a341c3085bc82ac100e832f6e@exoscale.ch>

pyr/egoscale