tweaks: slightly reword, for esthetics of the resulting Info document

doc/nano.1

@@ -31,7 +31,7 @@ line by default, and no longer automatically adds a newline at the end
 of the text if one is missing.  Furthermore, it uses smooth scrolling
 by default and makes use of the line below the title bar.
 .sp
-If you want the old, Pico behavior back, please use \fB\-\-breaklonglines\fR,
+If you want the old, Pico behavior back, you can use \fB\-\-breaklonglines\fR,
 \fB\-\-finalnewline\fR, \fB\-\-jumpyscrolling\fR, and \fB\-\-emptyline\fR
 (or \fB\-bfje\fR for short).
 

doc/nano.texi

@@ -101,8 +101,9 @@ line by default, and no longer automatically adds a newline at the end
 of the text if one is missing.  Furthermore, it uses smooth scrolling
 by default and makes use of the line below the title bar.
 
-If you want the old, Pico behavior back, please use @option{--breaklonglines},
+If you want the old, Pico behavior back, you can use the
-@option{--finalnewline}, @option{--jumpyscrolling}, and @option{--emptyline}
+following options: @option{--breaklonglines}, @option{--finalnewline},
+@option{--jumpyscrolling}, and @option{--emptyline}
 (or @option{-bfje} for short).
 
 Please report bugs via @url{https://savannah.gnu.org/bugs/?group=nano}.

doc/nanorc.5

@@ -27,7 +27,7 @@ line by default, and no longer automatically adds a newline at the end
 of the text if one is missing.  Furthermore, it uses smooth scrolling
 by default and makes use of the line below the title bar.
 .sp
-If you want the old, Pico behavior back, please use \fBset breaklonglines\fR,
+If you want the old, Pico behavior back, you can use \fBset breaklonglines\fR,
 \fBset finalnewline\fR, \fBset jumpyscrolling\fR, and \fBset emptyline\fR.
 
 .SH DESCRIPTION