types: Change the value of RC_OK and RC_ERROR
types: Change the value of RC_OK and RC_ERROR

In Linux shell process that exit with 0 means SUCCESS, 1 for faliure.
Change this behaviour for the entire system.

Signed-off-by: Elad Raz <15f54ced5237c9af97a683db80896e1159288bc4@mellanox.com>

eladraz/xStl,eladraz/xStl,eladraz/xStl