Remove inject-trailing-whitespace functionality
Remove inject-trailing-whitespace functionality

This was buggy, inefficient and more trouble than its benefits were
worth. Perhaps we can now switch back to highlight-indent-guides...

hlissner/.emacs.d,hlissner/.emacs.d,hlissner/.emacs.d,hlissner/doom-emacs,aminb/.emacs.d,hlissner/.emacs.d,hlissner/doom-emacs,aminb/.emacs.d,UndeadKernel/emacs_doom,UndeadKernel/emacs_doom,hlissner/.emacs.d,UndeadKernel/emacs_doom,aminb/.emacs.d,aminb/.emacs.d,hlissner/.emacs.d,hlissner/doom-emacs,UndeadKernel/emacs_doom,aminb/.emacs.d,aminb/.emacs.d,hlissner/doom-emacs,UndeadKernel/emacs_doom,hlissner/doom-emacs,UndeadKernel/emacs_doom,hlissner/.emacs.d,aminb/.emacs.d,UndeadKernel/emacs_doom,hlissner/doom-emacs,hlissner/doom-emacs,hlissner/.emacs.d,aminb/.emacs.d