stijn 9e040b7cd8 unix: Use standard return codes for main
As in the CPython manual: "Unix programs generally use 2 for
command line syntax errors and 1 for all other kind of errors"
2014-05-11 19:23:30 +02:00
..
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2014-05-07 07:19:51 -07:00
2014-05-10 10:42:40 +02:00
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