Added style attributes to clothes, various bug fixes

 - fixed a bug where the file was being written multiple times during a
search instead of not at all
 - fixed a bug where the file wasn't being written after a change to a
item parameter was made
 - fixed a bug where unicode characters were not read from a user file
correctly
 - changed search so that the full item information will be displayed
after adding an item instead of just the search information
 - added all the style information to the items

todo:
 - need to make it so that selection boxes are disabled immediately
instead of after an action has been performed on them
 - link to images
 - add counters, percentages
 - create an item reconciliation dialog for when an item that isn't
found in the masterIndex is present in the user file instead of just
discarding it
 - handle washbasin entry since they carry the same name
 - redo search fields in the browse panel so they don't need to be
deselected before doing a new search, possibly make them automatic as
well
 - itemSorter is ignoring spaces when ordering, so it may be ordering
using search names instead of sort names