If the terminal colors are not manually restored they will not change
back when vlc exits, causing other applications to use the wrong colors
Signed-off-by: Rafaël Carré <funman@videolan.org>

darwin/error: there is no need to re-implement the C run-time error array unless the deprecated sys_errlist array is actually removed some day

strerror_l will not be available on Darwin anytime soon