Formatting tweaks.

README.md

@@ -12,21 +12,9 @@ than relying on bashisms.
 ## Requirements
 
 `trashsh` requires the following utilities in addition to the standard tools
-(`mv`, `rm`, etc.):
-
-* awk
-* basename
-* date
-* df
-* du
-* dirname
-* find
-* mktemp
-* perl (only used to URL encode filenames)
-* readlink
-* sed
-* stty
-* tput
+(`mv`, `rm`, etc.): `awk`, `basename`, `date`, `df`, `du`, `dirname`, `find`,
+`mktemp`, `perl` (for URL encoding filenames), `readlink`, `sed`, `stty`,
+`tput`.
 
 Optionally, if you install my other tools `ask` and `arg`, you'll get slightly
 nicer behavior, although `trash` should work perfectly fine without them.
@@ -58,6 +46,7 @@ See `man trash` for full documentation.
 ## License
 
 Copyright (c) 2020, Bruce Hill <bruce@bruce-hill.com>
+
 Copyright (c) 2009-2011, Robert Rothenberg <robrwo@gmail.com>
 
 This program is free software; you can redistribute it and/or modify