NoN: progress

Knights of Ni - progress

As said before I am currently working on a GUI for Nikola doing some progress:

• removed titlebar, using headerbar instead

• switch between multiple Nikola instances

• bookmark local Nikola instances (only adding for now)

• support for multilinual sites:

  • display of configured languages

  • show existent translations in posts/pages tab

  • "Translation" tab: show files, generate new translation file for post/page (this is somehow redundant to the posts/pages tab, I still think about it...)

• if there is no title the "Title" column will show the slug or (if this does not exist neither) filename

• some mor log messages to pretent important things happen