Edge Benchmark v0.0.11-alpha

Fix credentials generation and credential format control (#9)

* Better control on existing token file

* Better control for credentials formatting

* Remove typo from TFLite Benchmark generation

* Catch unexpected error when reading response from server

Edge Benchmark v0.0.10-alpha

v0.0.10-alpha version (#8)

Edge Benchmark v0.0.9-alpha

Ncnn (#6)

* Support ncnn benchmark

* Import ncnn and available_benchmark to the init scope