Fixed: name of the node program.
added instructions on how to install Rhino.
added flymake-cursor and more allout headers.
added more words to my personal dictionary.
JavaScript files are hooked onto js-mode.
added extras to JS2 mode.
Added js2-minor-mode indicator to mode-line.
added javascript modes to the auto-complete modes list.
added two more keymaps C-. and C-'
diminish Undo-Tree mode from use-package.
re-organized enabling of disabled commands.
by default `redisplay-dont-pause' is t.
replaced obsolete function call `inf-ruby-setup-keybindings' for a hook in Ruby mode.
magit is used through use-package.