Add Arabic translation

Signed-off-by: Benjamin Berg <benjamin@sipsolutions.net>
Add example.
ODT mode always had the same survey ID.

This was a regression introduced in commit 4241db27. The line made
it into the commit, even though it was only there for testing purposes.
Update tests.
Update MANIFEST.
Update for 1.0.0 release.
Ignore dist directory which is autocreated by setup.py
Update translations.
Add NEWS entry.
Put NEWS, README and examples into the package.
Run the tests during debian package build.
Ship both COPYING and TROUBLESHOOTING.