v0.0.7

• This release adds a new feature, tfrecord_lite.tf_record_iterator, which can iterate a tfrecord file.
  • With this change, you can read tfrecord files without even tensorflow installed!
• Additionally, the package now includes the Cython-generated CPP file.
  • Hence it no longer requires Cython to be installed.
• Addded a simple test script for Travis-CI.