test_save msg_07.txt msg_07.txt 1-dingusfish.gif msg_07-1.txt --save-headers image/gif
test_save msg_07.txt msg_07.txt 1-dingusfish.gif msg_07-2.txt --save-body image/gif
test_save msg_07.txt msg_07.txt 1-dingusfish.gif msg_07-3.txt --save-message image/gif
test_save msg_07.txt msg_07.txt 1-dingusfish.gif msg_07-1.txt --save-headers image/gif
test_save msg_07.txt msg_07.txt 1-dingusfish.gif msg_07-2.txt --save-body image/gif
test_save msg_07.txt msg_07.txt 1-dingusfish.gif msg_07-3.txt --save-message image/gif