Clean up description of Tools/scripts/run_tests.py.
Also, add an entry for the script in Tools/scripts/README.
diff --git a/Tools/scripts/README b/Tools/scripts/README
index 8c02529..eb28a9e 100644
--- a/Tools/scripts/README
+++ b/Tools/scripts/README
@@ -15,7 +15,7 @@
diff.py Print file diffs in context, unified, or ndiff formats
dutree.py Format du(1) output as a tree sorted by size
eptags.py Create Emacs TAGS file for Python modules
-find_recursionlimit.py Find the maximum recursion limit on this machine
+find_recursionlimit.py Find the maximum recursion limit on this machine
finddiv.py A grep-like tool that looks for division operators
findlinksto.py Recursively find symbolic links to a given path prefix
findnocoding.py Find source files which need an encoding declaration
@@ -53,6 +53,7 @@
reindent.py Change .py files to use 4-space indents
reindent-rst.py Fix-up reStructuredText file whitespace
rgrep.py Reverse grep through a file (useful for big logfiles)
+run_tests.py Run the test suite with more sensible default options
serve.py Small wsgiref-based web server, used in make serve in Doc
suff.py Sort a list of files by suffix
svneol.py Set svn:eol-style on all files in directory