Move xinitrc and use https for submodules

.gitmodules

@@ -1,8 +1,8 @@
 [submodule "editors/vim/bundle/Vundle.vim"]
 	path = editors/vim/bundle/Vundle.vim
-	url = git@github.com:VundleVim/Vundle.vim.git
+	url = https://github.com/VundleVim/Vundle.vim.git
 	branch = master
 [submodule "terminals/colors/base16-shell"]
 	path = terminals/colors/base16-shell
-	url = git@github.com:chriskempson/base16-shell.git
+	url = https://github.com/chriskempson/base16-shell.git
 	branch = master

gui/x11/xinitrc

@@ -0,0 +1,15 @@
+#!/bin/bash
+# ~/.xinitrc
+
+if [ -d /etc/X11/xinit/xinitrc.d ] ; then
+    for f in /etc/X11/xinit/xinitrc.d/?*.sh ; do
+        [ -x "$f" ] && . "$f"
+    done
+    unset f
+fi
+
+[[ -f ~/.Xresources ]] && xrdb -merge -I$HOME ~/.Xresources
+
+start-pulseaudio-x11
+# exec startxfce4
+exec i3

shells/xinitrc

@@ -1,5 +0,0 @@
-#!/bin/sh
-# ~/.xinitrc
-
-# exec startxfce4
-exec i3