Add some missing stuff to feh(1) KEYS section

    * Remove Shift+Key bindings, they were doing the same as Nothing+Key

      anyways. Plus, I might want to bind Shift + <already used key> to other

      stuff in the future

    * Documentation improvements

Sat Jun  5 21:35:25 CEST 2010  Daniel Friesel <derf@chaosdorf.de

You can combine these themes with commandline options.  An example .fehrc is

provided with a couple of cool example themes.

.

.Sh SLIDESHOW KEYS

The default mode is slideshow mode.  When viewing a slideshow, the following

keys may be used:

.Sh KEYS

In an image window, the following keys may be used:

.Bl -tag -width indent

.It a

Toggle actions display

Caption entry mode.  If

.Cm --caption-path

has been specified, then this enables caption editing.  The caption at the

bottom of the screen will turn yellow and can be edited.  Hit enter to confirm

and save the caption, or escape to cancel editing

bottom of the screen will turn yellow and can be edited.  Hit return to confirm

and save the caption, or escape to cancel editing.  Note that you can insert

an actual newline into the caption using

.Aq CTRL+return .

.It d

Toggle filename display

.Pq see Cm --draw-filename

.It h

Pause/Continue the slideshow.  When it is paused, it will not automatically

change slides based on

.Cm --slideshow-delay

.Cm --slideshow-delay .

.It m

Show menu

Show menu.  Use the arrow keys and return to select items,

.Aq escape

to close the menu.

.It n , Ao space Ac , Aq right arrow

Show next image

.It o

used with JPEG images.  Rotating in the reverse direction will make them go

away.  See

.Xr jpegtran 1

for more about lossless JPEG rotation

for more about lossless JPEG rotation.

.It 0 .. 9

Execute the corresponding action

.Pq 0 = Cm --action , No 1 = Cm --action1 No etc.