Formatted file
First pass at edit sections functionality

dwsync.xml
-Deleted extraneous sync record
block_quickset.php
-Some HTML refactoring
-New Edit Sections link
lan/en/block_quickset.php
-Added additional strings (as part of section editing UI)
styles.css
-Added CSS to eliminate text overrun for very narrow browsers
version.php
-Bumped version
edit.php
-Added section edit code file (edit.php)