add keys to a separate file
add nerd4node
Add code to generate ttl using RDFizator
create a cache system to avoid multiple generation of the same srt file using the same namespace
add test cases for nerdifySRT
Update to new RDFizator
Fix the apikey problem for youtube and nerd
Update Readme.md
Change the required nodes version
Merge branch 'feature/nerdify' into dev