removed custom bullet types from unordered lists
reordered inline elements into logical groups, modified HTML to use a dropdown list instead of a multiple select list.  added group headers to dropdown of inline elements.

begun separating document tree and inline elements into tabs
completed transition of document tree and inline elements to UI tabs
added jquery UI to replace save dialog.

fixed bug with document tree, double click only opens if it can be opened
fixed styling conflict between selected and hover of sections
added functionality to select XML template to begin working on a new document