Michael Mayer / ctools

Note that this breaks compatibility with Python < 2.6.

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… test of the non-normalized map is indeed a real test.

There was an extract blank following a \ character that led to a failure, but at the same time, the failure was not catched since the script checked the presence of a file that was generated in a test before. I renamed the file that is created to a unique name, and remov of coarse the extra space.

…rk for absolute imports that are used as standard in Python 3. Also always exist with sys.exit() so that errors are correctly catched by Jenkins.

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… ctcubemask for this purpose