Updates dotfiles: 2f73f6b Updates git, luakit, mail, profile, ranger

diff --git a/dotfiles b/dotfiles
index 6f202ed85c0148f14b9c8a0897ef0bff37f5ac40..2f73f6b5d5852de4ac880fb050373c01154dd09f 160000 (submodule)
--- a/dotfiles
+++ b/dotfiles
@@ -1 +1 @@
-Subproject commit 6f202ed85c0148f14b9c8a0897ef0bff37f5ac40
+Subproject commit 2f73f6b5d5852de4ac880fb050373c01154dd09f