update gitignore

.gitignore

@@ -1,6 +1,9 @@
 nohup.out
 *.[oa]
 *.ex
+*.ex.dSYM
+*.exe
+*.exe.dSYM
 *~
 tmp_build_dir/
 d/
@@ -30,12 +33,21 @@ Docs/sphinx/build
 *.sw[a-z]
 
 # catalyst/libsim
+
+# giles generated by tutorials
 Tutorials/Amr/Advection_AmrLevel/Exec/SingleVortex/*.png
 Tutorials/Amr/Advection_AmrCore/Exec/SingleVortex/*.png
 Tutorials/EB/LevelSet/Exec/ImpFunc*
 Tutorials/EB/LevelSet/Exec/LevelSet*
+Tutorials/EB/Donut/Exec/ls_plt*
 *.vth
 *.vti
+*.vtr
+*.vtp
+*.pvtp
 *.pvd
 *.visit
 *.pvsm
+
+# local config
+Tools/GNUMake/Make.local