Fixed issue where colors don't show by default on Cygwin. Turns out Cygwin uses pseudo-tty based on pipes, and System.console() is always null. The solution is to ignore pipes (ignore whether System.console() exists) when on Windows and XTERM is set. Closes #104
Fixed issue where colors don't show by default on Cygwin. Turns out Cygwin uses pseudo-tty based on pipes, and System.console() is always null. The solution is to ignore pipes (ignore whether System.console() exists) when on Windows and XTERM is set. Closes #104

remkop/picocli,remkop/picocli,remkop/picocli,remkop/picocli