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

Former-commit-id: d9231fd6525a4dc8546c3a3db10c1e7303c882c7

tutorial/CMakeLists.txt

@@ -42,6 +42,7 @@ add_subdirectory("401_BiharmonicDeformation")
 add_subdirectory("402_PolyharmonicDeformation")
 add_subdirectory("403_BoundedBiharmonicWeights")
 add_subdirectory("404_DualQuaternionSkinning")
+add_subdirectory("405_AsRigidAsPossible")
 
 # Chapter 5
 add_subdirectory("501_HarmonicParam")

tutorial/tutorial.md.REMOVED.git-id

@@ -1 +1 @@
-b85ba99ae3e3c423e15ef3d9908d49197bdf2bf0
+d373d835336654fc66f128ce06a64f6d043f1e87