v0.3

[New feature] Support reduction operation in the frontend.
[New feature] Add engine runtime compilation filter in the frontend as a behavior filter.
[New feature] Adding fallback list for convBiasAct
[New feature Beta] Adding Errata filter with an sample.
[Samples] Add ConvBnstats and ConvColReduction tests
[Bug Fix] Clamp upper_clip for float compute type to float max for pointwise descriptor when computeType is float.
[Bug Fix] Compilation fix for newer gcc toolchain (gcc 9+).
[Bug Fix] Add operation tag to the Plan generated by cudnnFind and cudnnGet
[Maintenance] Added default fallback lists to newer versions of cudnn.