RedditSearch - update design
RedditSearch - add arrow-up icon and move relative date closer to comment count
RedditSearch - add arrow_up.png as icon asset
RedditSearch - move date closer to comments and add comments
RedditSearch: graphic tweaks
RedditSearch: modify relative date algorithm and graphics
RedditSearch - graphic tweaks
RedditSearch - avoid title ellipsis on second line
Merge pull request #925 from MariagraziaAlastra/redditsearch

RedditSearch - update design