persisted node attribute
added addNode method
fixed adding a new user who has already pubkeys
allowing only https requests
updated README with https calls and node info
refactoring: removed NewPublicKey.java
refactoring: removed NewUser.java
New northbound rest api with new ontology model
updated README
updated README
refactoring: removed duplicate code by creating a superclass
changed timeout of api calls
Added readme
Update README Northbound.md
Merge branch 'dev' of git@github.com:FITeagle/native.git into dev
refactoring: simplified authorization
moved class and node authorization to PEP
Started to refactor the README
README refactoring: done
Adding link to lodlive