libqd: quad-double / double-double computation package
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Authors
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Yozo Hida        U.C. Berkeley               <yozo@cs.berkeley.edu>
Xiaoye S. Li     Lawrence Berkeley Natl Lab  <xiaoye@nersc.gov>
David H. Bailey  Lawrence Berkeley Natl Lab  <dhbailey@lbl.gov>

Contributors
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Alex Kaiser	<adkaiser@lbl.gov>
  - Made some improvements and wrote the C++ usage guide.
Yves Renard      <Yves.Renard@gmm.insa-tlse.fr>
  - Provided initial autotoolization (autoconf / automake / libool).
E. Jason Riedy   <ejr@cs.berkeley.edu>
  - Various bug fixes and code cleanup.

