Finally got blog module working, with directives for blog module and blog posts. Added angular to iframe document. From admin application angular will be bootstrapped in order not to load unneccessary duplicate scripts. The structure for loading scripts when getting just the live page is to be solved later.
Better structure of backend, moved all routings to routes/index.js
Login thrugh database. Backend api prepared for register new account and change of existing account.
Lots of work on frontend. Better logic and structure in controller setup. Splitted up the monster template for css styles in its own deirectory with subtemplates. Added libraries undo.js, rangy.js and medium.js with APIs for handling the editor interface. Lots of work with eventhandlers to make them cooperate with selecting and highlighting of elements. Added keyboardnavigation between elements in the DOM and arrow buttons on the DragQueen.