The \module{runpy} module implements a more sophisticated import
mechanism so that it's now possible to run modules in a package such
as \module{pychecker.checker}. The module also supports alternative
-import mechanisms such as the \module{zipimport} module. (This means
+import mechanisms such as the \module{zipimport} module. This means
you can add a .zip archive's path to \code{sys.path} and then use the
\programopt{-m} switch to execute code from the archive.