"Added: - (1) Make greenlinks in mobile popups ..."

Added:

• (1) Make greenlinks in mobile popups followable.
• There's no reasonable way for a user to guess that they need to click on the original text while the seemingly modal popup is there. At present, Arbital in effect does not have followable links on mobile, since the needed action is not discoverable. Clicking on the big title greenlink of the popup would be expected to go to the page, and that's what it should do.
• (2) [X] to dismiss greenlink popup on mobile.
• You can keep the swipe to dismiss, if you want, but this clever UI action should be supplemented by the simple X that people will automatically look for. I also usually need to try swiping a couple of times before I get it horizontal enough for the system, since a vertical swipe is merely a scroll. Don't make the minimum necessary UI action this complicated or sensitive, just include the grey X in the upper-right corner that people will automatically look for.