Added content to map, clicking on a marker brings up a slightly modified
view similar to list items. Clicking on a discussion brings up the
comments. Also the layout will have to be made smaller since it fills
the entire screen width and there's no way I've found to shrink the
canvas. Also, some issues for some reason with the date and score of the
content.
Sign-in with google now signs out correctly.
Added about section.
Added custom dialog to match app theme.