installed JSDoc and genertated a JSDoc file

(Hint: The JSDoc File is in the folder /out/index.html, but it is still empty, because we have to set the right comment-syntax in our .js-files)
- new Document structure
- new Comment structure
Merge branch 'develop'
Merge branch 'master' of github.com:TobiTobsen92/IPED-Development
Removed superfluous direcoty 'overlays'.
Removed superfluous directory 'overlays'.
Merge branch 'master' of github.com:TobiTobsen92/IPED-Development
Merge branch 'master' of github.com:TobiTobsen92/IPED-Development