"big editor" button now simply X-arrow glyph
showParentOnHover - set offset after adding parent to dom

allegedly fixes #351. i guess it makes sense because I've seen jQuery have difficulty with setting position/dimensions of an element before it's added to the DOM and visible.  anyway, it can't hurt.
subreddit shortcut sort now case-insensitive
Revert ""big editor" button now simply X-arrow glyph"

This reverts commit dc6ddb317976ffb1c5681265822036d1f9e45f5c.
settingsNav optios search results "share" button pops up snudown version of result