- use correct markup

- re-wrap resulting long lines

Doc/mac/libgensuitemodule.tex

@@ -12,11 +12,11 @@ stub code for the AppleScript suites that are implemented by a specific
 application, according to its AppleScript dictionary.
 
 It is usually invoked by the user through the \program{PythonIDE}, but
-it can also be run as a script from the command line (pass \code{--help}
-for help on the options) or imported from Python code. For an example of
-its use see \file{Mac/scripts/genallsuites.py} in a source distribution,
-which generates the stub packages that are included in the standard
-library.
+it can also be run as a script from the command line (pass
+\longprogramopt{help} for help on the options) or imported from Python
+code. For an example of its use see \file{Mac/scripts/genallsuites.py}
+in a source distribution, which generates the stub packages that are
+included in the standard library.
 
 It defines the following public functions: