Remove Copyright from every source file
Replace it by website link; copyright appears in the LICENSE file already, which is sufficient
diff --git a/examples/func_calls.py b/examples/func_calls.py
index 72c64d3..a672b77 100644
--- a/examples/func_calls.py
+++ b/examples/func_calls.py
@@ -4,7 +4,7 @@
# Using pycparser for printing out all the calls of some function
# in a C file.
#
-# Copyright (C) 2008-2015, Eli Bendersky
+# Eli Bendersky [http://eli.thegreenplace.net]
# License: BSD
#-----------------------------------------------------------------
from __future__ import print_function