Merge branch 'master' of https://github.com/libigl/libigl

Former-commit-id: 1f39b2005e9631a13923310503a2ea13fb25b059

include/igl/viewer/ViewerCore.h

@@ -150,6 +150,8 @@ public:
   Eigen::Matrix4f view;
   Eigen::Matrix4f model;
   Eigen::Matrix4f proj;
+  public:
+      EIGEN_MAKE_ALIGNED_OPERATOR_NEW
 };
 
 }