Fix repos tree when selecting top level node
Add fav menu as fancytree
All trees (myDocs, favs and repos) are now childs of only one fancytree
When selecting a node, select that node even if it is a fav. Expand tree when visiting a internal url.
Fix favs navigation to use slug correctly
notify path selected only the first time. Guarantee that the clicked node is the selected node in the fancytree
Only change node if current node slug is different from the new slug
Fix recursive watch bug on less watch task