Add "done" button to close bookmarking dialog
I find it irritating to have to click "somewhere else" to close the bookmarking dialog. Firefox has a "done" button next to the "remove" button, which I think is an improvement: It confirms that the bookmark was added. Currently in epiphany that can be unclear. Clicking the button feels like you're "done with" that microinteraction, not like cancelling it like it as does in epiphany (somehow).