(global-unset-key "\C-q")
(global-set-key "\C-c\C-q" 'quoted-insert)
(global-set-key "\C-h" 'backward-delete-char-untabify)
(global-set-key "\C-ch" 'help-command)
(global-set-key "\M-?" 'help-for-help)
(global-set-key "\C-cc" 'compile)
(global-set-key "\C-c\C-r" 'toggle-read-only)