[PATCH] pager: teeny tiny documentation patch

[Eduard-Cristian Stefan]

>> pager: make example of setting pager less silly
...
-  pager = LESS='FSRX' less
+  pager = less -FRSX

AFAIK those are two valid ways to pass options to less:
one sets an environment variable, and the other
is passing them on the command line.

Maybe both should appear in the documentation,
as neither of them is silly.

Have a nice day,
  Eduard