add support for MindRecord and TFRecord
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optimize tensorshape
optimize tensorshape and FlatIndex
TFRecord and MindRecord support for string tensor
Modify mem layout
Add new constructor
Add method Allocate
Change some GetMutableBuffer usages to AllocateBuffer
addressed code review comments. added check in python layer to exclude directories and to raise an error if a pattern does not match any file
fixed clang format
fixed cppcheck
fixed cppcheck (used std::accumulate and std::copy_if). regenerated tfrecord file to contain correct header, it was a dummy header before
fixed cppcheck: added const reference for string parameter for lambdas, fixed clang format: whitespace adjustments
more clang whitespace fixes...
changed print to logger.info