Fixed email in setup.py

Author: Andrea Barberio

setup.py

@@ -31,7 +31,7 @@
     packages=['dublintraceroute'],
     version='0.1',
     author='Andrea Barberio',
-    author_email='<[email protected]>',
+    author_email='[email protected]',
     description='NAT-aware multipath traceroute',
     license='BSD',
     url='https://www.dublin-traceroute.net',