Dual-quaternions

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* Use distutils iso setuptools for running on buildfarm
* Contributors: Achille

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* Fix rst reference
* Initial commit: copy dual_quaternions over from dual_quaternions_ros
* Contributors: Achille

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* Remove find_package (build) dependencies in dq_ros: not needed during build, just at runtime
* Contributors: Achille

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* Merge pull request 53 from Achllle/ros_only
Split up into dual_quaternions and dual_quaternions_ros
* Omitted: this repository used to host the dual_quaternions python package before it was
split up and moved to a separate repo (dual_quaternions)
* Contributors: Achille, Achille Verheye


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Changelog for package dual_quaternions
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