Release version 1.6.0

- **IMPORTANT**: Improved performance. You need to Activate the Plugin again. (Settings won't change!)
- Add: Setting to customize the mouse-over box shadow
- Add: Translation: United States
- Add: Translation: Austria
- Add: Translation: Spanish (many thanks to Pablo L.)
- Update: Translations (de_DE and en_GB)
- Update: Changed Plugins init file name to improve performance (Re-activation of the Plugin is required)
- Update: ManFisher note styling
- Update: Tested with latest nightly build of WordPress 4.1
- Bugfix: Avoid multiple IDs for footnotes when multiple reference containers are displayed

git-svn-id: https://plugins.svn.wordpress.org/footnotes/tags/1.6.0@1009660 b8457f37-d9ea-0310-8a92-e5e31aec5664

templates/public/tooltip.html

@@ -1,12 +1,12 @@
 <script type="text/javascript">
-	jQuery("#footnote_plugin_tooltip_[[index]]").tooltip({
-		tip: "#footnote_plugin_tooltip_text_[[index]]",
+	jQuery("#footnote_plugin_tooltip_[[id]]").tooltip({
+		tip: "#footnote_plugin_tooltip_text_[[id]]",
 		tipClass: "footnote_tooltip",
 		effect: "fade",
 		fadeOutSpeed: 100,
 		predelay: 400,
-		position: "top right",
+		position: "[[position]]",
 		relative: true,
-		offset: [10, 10]
+		offset: [[[offset-y]], [[offset-x]]]
 	});
 </script>