Updates dotfiles: d972df0 Updates xsession: 910ded3 Xmodmap: Make CapsLock work like...

diff --git a/dotfiles b/dotfiles
index 3e3ee55574c593b0bdd36671db055eed35c97898..d972df0b7af8ac29b99e19afee5bea218d57758a 160000 (submodule)
--- a/dotfiles
+++ b/dotfiles
@@ -1 +1 @@
-Subproject commit 3e3ee55574c593b0bdd36671db055eed35c97898
+Subproject commit d972df0b7af8ac29b99e19afee5bea218d57758a