Updates dotfiles: 8cbde64 Updates mail: 1eddf56 Misc sample fixes

diff --git a/dotfiles b/dotfiles
index d972df0b7af8ac29b99e19afee5bea218d57758a..8cbde641eea6aa3326660f31153e379c6e132116 160000 (submodule)
--- a/dotfiles
+++ b/dotfiles
@@ -1 +1 @@
-Subproject commit d972df0b7af8ac29b99e19afee5bea218d57758a
+Subproject commit 8cbde641eea6aa3326660f31153e379c6e132116