Returned old (working) main.ipynb for comparison

Updated paths in README.md

Updated README.md (no more need in export command)

Implemented API compare method

Renamed files and directories not to face issues with imports in the future, trying to understand why comparison NN previously had loss of ~0.05, and now ~0.2

Updated requirements.txt, fixed wrong export in README.md

Updated README.md added export commands and API section

Renamed utils to signex_utils

Fixed API detector weights path

Updated comparator weights name and default loading path

Fixed test.lst paths

Fixed train.lst paths

Updated Swagger link

Fixed installation command in README.md

Updated comparator weight paths, added comments for Jupyter Notebook