numbers.el: some number helper routines
auto-mode-alist-setup: fix dts-mode spec
my-advice.el: don't advise article-fill-long-lines
submodules: remove morbidrsa/dts-mode
submodules: add bgamari/dts-mode
gnus: fix saver function
init: use jump-char instead of iy
auto-mode-alist-setup: remove dtsi rule (it's built in to dts-mode now)