Typing. Added __init_ann_method and __init_sklearn_method in embedding class. Upgrade getNearestNeighbors method. Fix bug in get method from ann class. Etc

Fix bug in getNearestNeighbors() from module_embedding.py

Embedding class fix: neighbors bug, added max_n neighbors, typing, etc.

Update README.md

Using data_loader to load vector files instead of json.

Updated requierments for the latest gensim version

Added folders to ignore by git

Added requirement needed

Init commit

initial commit