Set up paragraph/textcontainer mapping and fixed navigation visitor
Merge pull request #47 from KevinHuebner/master

Set up paragraph/textcontainer mapping and fixed navigation visitor
Refactored navigation
Merge pull request #48 from KevinHuebner/master

Refactored navigation
Merge pull request #49 from dupps/master

Merge pull request #4 from cbos-team/master
Merge pull request #5 from cbos-team/master

fix navigation