Patch 3046729 - Improvements on previous ProgressiveMesh patch.  "Sometimes it seems to be actually desired to list itself as neighbor, so instead of denying this, we rather make the loop in ProgressiveMesh::PMTriangle::notifyRemoved more robust to these edge conditions."
Patch 3046729 - Improvements on previous ProgressiveMesh patch.  "Sometimes it seems to be actually desired to list itself as neighbor, so instead of denying this, we rather make the loop in ProgressiveMesh::PMTriangle::notifyRemoved more robust to these edge conditions."

--HG--
branch : v1-7

ruleless/ogre,ruleless/ogre,ruleless/ogre,ruleless/ogre,ehsan/ogre,ruleless/ogre,bhlzlx/ogre,ehsan/ogre,bhlzlx/ogre,bhlzlx/ogre,ehsan/ogre,bhlzlx/ogre,bhlzlx/ogre,ruleless/ogre,ehsan/ogre,bhlzlx/ogre,ehsan/ogre