Fixed send-targets.gmp.py script because alive_test needs to be enum in create_target.

[omok314159]

What:

Fixed send-targets.gmp.py script because alive_test needs to be enum in create_target.
Why:
Now alive_test needs to be enum in create_target function. And send-targets.gmp.py was not support it.
When XML is <alive_tests>Conside Alive</alive_tests> or this kind of thing, the script could not handle it.

How:
I exported several XML from target with several "alive_test", and use it as template to create target by using fixed send-targets.gmp.py. It worked fine.

Checklist:

• Tests
• CHANGELOG Entry
• Documentation

[omok314159]

Thanks. I didn't know that function. I change my own function to get_alive_test_from_string.

[omok314159]

Sorry, I had some conflict in my local repo. I fixed it, so send-targets.gmp.py script is now updated.

[y0urself]

Thank you!