graphics/fbpic: Wrap README at 72 columns.

Signed-off-by: B. Watson <yalhcru@gmail.com>

graphics/fbpic/README

@@ -1,6 +1,7 @@
 FBpic is a simple command to view ppm files on the linux frame buffer.
-There are no command line switches, the ppm file is just read in from
-stdin.  You must have your framebuffer set up to display graphics (@16bpp).
+There are no command line switches, the ppm file is just read in
+from stdin. You must have your framebuffer set up to display graphics
+(@16bpp).
 
 
 EXAMPLES:
@@ -15,8 +16,8 @@ To scale and display a jpg on the console via Imagemagik:
 
 Simple one line slideshow:
 
-  setterm -cursor off;find /path/to/pics/*.jpg|while read; \
-  do convert -scale 1024x768! ppm:-|fbpic;sleep 2;done;setterm -cursor on
+  setterm -cursor off;find /path/to/pics/*.jpg|while read; do
+  convert -scale 1024x768! ppm:-|fbpic;sleep 2;done;setterm -cursor on
 
 Change "scale" to your frame buffer resolution, change /path/to/pics/
 to point to a folder of jpgs and sleep for the delay.