Adds execute permissions to fstogedcom.py.

[fhgwright]

This program has a shebang line to permit it to be run directly as a program, but lacks the necessary execute permissions.

Note that the shebang line in translation.py is superfluous, since it's just a module, not a propgram.

TESTED: Running ./fstogedcom.py now works.

[Linekio]

Oh, I didn't know that git could store the execute permissions. Could you add the execute permissions to getmyancestors.py and remove the shebang from translation.py ?

[fhgwright]

Adding the permissions is what this commit originally did. I updated it to include removing the translation.py shebang line.