add download directions to README

README

@@ -1,23 +1,37 @@
-uiTableFilter
+# uiTableFilter
+
 - jquery plugin for filtering table rows
 
-download
+
+## download
+
+click Download link at bottom of:
 http://plugins.jquery.com/project/uiTableFilter
 
-source code
+
+## source code
+
 http://github.com/gregwebs/jquery-uitablefilter
 
-author and license
+
+## author and license
+
 copyright Greg Weber dual licensed under GPL and MIT
 
-personal demo
+
+## Demos
+
+### personal
+
 http://projects.gregweber.info/demo/flavorzoom.html
 
-outside demo
+### outside
+
 http://silverwareconsulting.com/index.cfm/2008/10/2/jquery-autofiltering-table
 this is a nice example that ties this plugin with the tablesorter plugin
 
-usage
+
+## usage
 
               t = $('table')
               $.uiTableFilter( t, phrase )
@@ -35,5 +49,6 @@ optional arguments:
     * column to limit search too (the column title in the table header)
     * ifHidden - callback to execute if one or more elements was hidden
 
-Warning:
+
+## Warning:
 * expects a thead and tbody element