* The sgr/sgr0 capabilities include setting/clearing alternate character set
* mode. A termcap application cannot use sgr, so sgr0 strings that reset
* alternate character set mode will be misinterpreted. Here, we remove those
* The sgr/sgr0 capabilities include setting/clearing alternate character set
* mode. A termcap application cannot use sgr, so sgr0 strings that reset
* alternate character set mode will be misinterpreted. Here, we remove those