updated permissions and gitignore

Update README.md

Delete backend/private.pem

Merge pull request #2 from murphe80/keyManagement

finished version

added encryption for file upload

added encryption for file upload

Merge pull request #1 from murphe80/google_drive

Delete backend/google_drive/credentials.json

upate app.py

updated git ignore

Merge branch 'google_drive' of github.com:murphe80/SecuringTheCloud into google_drive

updated git ignore

Delete backend/google_drive/credentials.json

integrated google drive API