added test and modules
added page views + templates; added game Page to implement boardview
Game Engine mit Board verbunden, sodass nur noch legale Züge möglich sind.
added check if piece should be dragable
added max width to board-container
added tests for game model
updated font-awesome; added font-awesome to project
Added Flip and Restart Bord Control. Added restart Method to Game model.
implemented some scss vars; added board__control styling
Zugliste Ansicht hinzugefügt
added max_width and new_line to pgn