[SCM] OCE packaging branch, upstream, updated. OCE-0.6.0-230-g17bea23

[Thomas Paviot]

The following commit has been merged in the upstream branch:
commit c5ad479999516243f479a3674a2d69a7dfc40bd9
Merge: ed9049259f0cd667e341f845e03c0a361ed4f9e8 ebddf3abed1a0b0b0f550c8e04bbbca2a42d081a
Author: Thomas Paviot <tpaviot at gmail.com>
Date:   Fri Jan 13 06:46:32 2012 -0800

    Merge pull request #228 from jeromerobert/bspline-curve-explicit-exception
    
    Geom_BSplineCurve.cxx: Add explicit exception message


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OCE packaging