diff --git a/.ark_ignore b/.ark_ignore
new file mode 100644
index 0000000..ea53692
--- /dev/null
+++ b/.ark_ignore
@@ -0,0 +1,50 @@
+default
+.art*.zip
+*.rdi
+__pycache__ 
+.vs
+.vscode
+_deploy
+tools/steamcmd
+!tools/steamcmd/steamcmd.exe
+_builder_output
+emsdk
+demos/html5/*.data 
+demos/html5/*.js
+demos/html5/*.html
+demos/ports/*/*.exe
+demos/ports/doom/.doomrc 
+*.sublime-workspace
+engine/v4k.html
+*.exe.manifest
+*.log
+v4k.osx
+libv4k.*
+*.dSYM
+.DS_store
+*.raddbg
+plugins
+tools/assimp-vc*-mt.lib
+tools/assimp/
+v4k.code-workspace
+tests/out
+tests/diff
+mtb.ini
+*.blend1
+_fwk
+.env*
+.*.bat
+*.dbg
+_cache
+*.exp
+/*.obj
+tools/*.obj
+*.exe
+*.ilk
+*.dll
+*.pdb
+*.lib
+*.sav
+*.sln
+
+!tools/assimp-vc*-mt.lib
\ No newline at end of file
diff --git a/depot b/depot
index c20552e..a39e66d 160000
--- a/depot
+++ b/depot
@@ -1 +1 @@
-Subproject commit c20552ebf8466f6b97692e58e321fbcbde1a89c7
+Subproject commit a39e66d59a350b1b2d3a04dd43ef8273a755cbdf