* passed the OnnxRuntimeBuildDirectory to the docker
* removed the requirement for the docker host to set the env var
* set the env var to the path where the build dir is mounted in the container
* fixed typo in runtest.sh
* some fixes
* some fixes
* some fixes in the runtest.sh
* added test data url
* fixes on the dotnet test scripts
* fix on prior mistake regarding installation of apt-transport-https
* added verbosity in the test run for easy debugging
* updated comment in the runtest.sh
* Fix for non-wide characters in strings for linux - for c#-native interop
* update some unit tests
* added unicode and utf-8 encoding explicitly for file names
* added end-to-end nuget package test
* reset the changes in OnnxRuntime.CSharp.proj
* revert the testdata directory path
* revert inference tests proj file
* added script for running end-to-end tests
* fix in the runtest.bat
* added error checking in runtest
* fixed paths in the test project
* added runtest.sh
* fix protoc path
* updated executable attributes for the runtest scripts
* added some log to debug protoc failures
* removed the protoc and duplicate test code, reuse unit-test code for end-to-end test
* copy always
* fix working dir paths in runtest.sh
* added a build.py flag to download test data without running the c++ tests
* added a script for running the test under docker
* added script for docker run of the test
* Minor updates to exception message
* update models folder to new location
* update copy to preservenewest
* reenable pretrained test
* added some debugging info for build
* update pretrained test, and tensor proto definition
* Initial checking for CSharp GPU support
* Enabled C# for GPU build
* Update Onnxruntime to Ort
* Add runtime check for cuda dlls for windows
* Update pretrained model test, for models where name!=model.onnx
* lowered tolerance for float checks to pass new models
* ignore extra ._resnet34v2.onnx file in pretrained test
* Added tests for C# types
* added multithread c# test
* Added pretrained tests
* Added function to load data from PB file
* added exec task for protoc
