daniele's pass on chapter 1 of the notes

Former-commit-id: 6e17f078e596351371f4f86557d576acd5b103aa

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 @@
-5309355a3d2abe38ebc7f189ee86ada90de0f5ff
+5058f146ddc227df1475bf82cdeb52ce1284246c