regular_board, _loop, .css, .js, _options

(1) Duplicate search result removed.  (2) Extracted URLs removed from
comment.  Search results returned in enclosing spans (.searchresult) to
highlight as a searched term (in thread searches).  (3) .css updated to
reflect changes.  (4) Extra spaces removed from .js  (5) Ability to
reset post count to 1 added in options - essentially
uninstalls/reinstalls the _posts table (deletes all threads and replies,
reset post count back to 1).