Monocle: fixed initial bookmarks generation.
Monocle: support saving bookmarks.
Monocle: handle bookmark clicks.
Monocle: add docs to bookmarks widget on opening.
Monocle: op== for bookmarks.
Monocle: BookmarksManager::RemoveBookmark().
Monocle: support removing bookmarks in BM widget.
Merge branch 'master' of github.com:0xd34df00d/leechcraft