Working around failed upload

pypi responded with an HTTP 500 when uploading the last version of
`cheat`, and this seems to have caused some problems. No changes were
made in this commit other than incrementing the version number in an
attempt to resolve this.

bin/cheat

@@ -38,7 +38,7 @@ from docopt import docopt
 
 if __name__ == '__main__':
     # parse the command-line options
-    options = docopt(__doc__, version='cheat 2.1.23')
+    options = docopt(__doc__, version='cheat 2.1.24')
 
     # list directories
     if options['--directories']:

setup.py

@@ -3,7 +3,7 @@ import os
 
 setup(
     name         = 'cheat',
-    version      = '2.1.23',
+    version      = '2.1.24',
     author       = 'Chris Lane',
     author_email = 'chris@chris-allen-lane.com',
     license      = 'GPL3',