load title from URL

[arthurlutz]

It would be nice if when pasting or entering a URL into the url field cozy-bookmarks would do a GET on the URL and fill the title with the html title of the page.

[Piour]

Thanks for all your reports. This one would greatly improve the app.

note that the next devs on this app will be done there : https://github.com/pierrerousseau/quickmarks