TRIVIAL emptying _sysconfigdata.py
Revert "TRIVIAL emptying _sysconfigdata.py"

This reverts commit 7e0c6020f5e366cda39916ed21cdcad6100ab5ec.
TRIVIAL another attempt to workaround sysconfig issues
TRIVIAL yet another attempt
TRIVIAL is this the end
Finished release v2.7.5.1.

* release/v2.7.5.1:
  TRIVIAL is this the end
  TRIVIAL yet another attempt
  TRIVIAL another attempt to workaround sysconfig issues
  Revert "TRIVIAL emptying _sysconfigdata.py"
  TRIVIAL emptying _sysconfigdata.py