Avoid non-ASCII literals

pekkaklarck · pekkaklarck · commit 880842cf73a8 · 2018-09-26T18:26:38.000+03:00
diff --git a/setup.py b/setup.py
@@ -45,7 +45,7 @@
 setup(
     name         = 'robotframework',
     version      = VERSION,
-    author       = u'Pekka Kl&auml;rck',
+    author       = u'Pekka Kl\xe4rck',
     author_email = 'peke@eliga.fi',
     url          = 'http://robotframework.org',
     download_url = 'https://pypi.python.org/pypi/robotframework',
