Now sets the process group of the terminal, so that signals are delivered (you can now Ctrl-C apps, at least in theory :)).

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12115 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/tests/kernel/consoled/consoled.cpp

@@ -270,6 +270,7 @@ start_process(int argc, const char **argv, struct console *con)
 	pid = load_image(argc, argv, (const char **)environ);
 	resume_thread(pid);
 	setpgid(pid, 0);
+	tcsetpgrp(con->tty_slave_fd, pid);
 
 	dup2(saved_stdin, 0);
 	dup2(saved_stdout, 1);