... and make it clear that this is trimmed.
Close #12.

This enables to work on one file, still keeping the --retry list for further use.

The file is now in 'TODO'.
However, we should have more precise rules to merge different statuts. Opens #14.

See #9.

Tests show that should.py works with Python3.4

Completes 78bdaa74.

Use an OrderedDict in Stats()

Closes #1.

See #1 and #8.

Closes #2.

Fix #6.

If the filename has several times EXT_SHOULD in its filename if may have been a problem.
If the filename doesn't contain EXT_SHOULD in its filename, it is a problem as we would
overwrite the input file.
If EXT_SHOULD is a prefix of the actual extension, the log and tap files won't have
a .log or .tap extension.

It's probably more flexible to let the user choose his/her own extension, and we deal with that.

Only the 'exit code' test is now skipped.

Will help for not run tests.

Closes #5.