Update python tests for Python 3
Update python tests for Python 3

print was changed from a statement to a function in 3.0, but as simple
print calls, this syntax is compatible with both 2.x and 3.x.

Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>

https://bugzilla.gnome.org/show_bug.cgi?id=691268

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