Max: bad warning formating

[eliottparis]

On Max, warning like the following are not well formatted in the Max Console making it harder to understand what is wrong:

node.script:�[33mwarning:�[0m non mapped LedBi state_led_r
�[33mwarning:�[0m non mapped LedBi state_led_g
�[33mwarning:�[0m non mapped GateOut state_gate

I think it could also be posted as a warning instead of a regular post in the console using:

maxApi.post(..., maxApi.POST_LEVELS.WARN);