update submodules, add docker completion, new gvim font
Merge branch 'master' of github.com:mikew/dotfiles

* 'master' of github.com:mikew/dotfiles:
  add vim-jade
  add better touch tool to brewfile
  add brewfile
  add editorconfig-vim
  better python support in vimrc
  keep commands with --help in history

Conflicts:
	.gitmodules