Function key assignments
------------------------
(only the most important assignments listed here)

F1	help
F2	save (write current file, confirm if file name or directory changed)
F3	load (edit other file, ask if current file should be saved)
Alt-F3	cycle word casing (small/titling/all caps)
F4	insert (paste other file)
F5	diaeresis accent prefix (shift-F5: tilde, ctrl-F5: ring/cedilla)
F6	acute accent prefix (shift-F6: grave, ctrl-F6: circumflex)
F7		search
F8		search
Shift-F8	search and replace
Control-F8	search and replace interactively (with confirmation)
F9		search again (repeat last search pattern)
Alt-F9		search last pattern in other direction
Shift-F9	search for current identifier
F10		open pull-down menu
F11		toggle character case (upper <-> lower)
Shift-F11	toggle word case
   Alt-F3	cycle word casing (small/titling/all caps)
Control-F11	transform character mnemonic from text
Alt-F11		convert to current encoding and search for next wrong code
F12		set up directory for automatic remembering of file positions

Paste buffer functions are assigned to the keypad; see help on "keyboard".

Alternate key functions
-----------------------
(invoked with ESC <key> or Alt-<key> if configured; see Xdefaults.mined)

Alt-blank	open pop-up menu
Alt-f		open file menu
Alt-e		open edit menu
Alt-s		open search menu
Alt-x		open extra menu
Alt-p		open paragraph menu
Alt-K		open keyboard mapping menu
Alt-Q		open smart quotes menu
Alt-E		open encoding menu
F10		open file menu
Shift-F10	open pop-up menu
Alt-F10		open info menu
Alt-h		help
Alt-shift-h	open/close HTML tag
   with HOP:	embed copy area in HTML tag
