Prepare for release version 1.5.6

- **IMPORTANT**: We have changed the html tag for the superscript. Please check and update your custom CSS.
- Add: .pot file to enable Translations for everybody
- Add: Settings to customize the mouse-over box (color, background color, border, max. width)
- Update: Translation file names
- Update: Translation EN and DE
- Update: Styling of the superscript (need to check custom CSS code for the superscript)
- Update: Description of CSS classes for the 'customize CSS' text area
- Bugfix: Removed 'a' tag around the superscript for Footnotes inside the content to avoid page reloads (empty href attribute)
- Bugfix: Avoid Settings fallback to its default value after submit an empty value for a setting
- Bugfix: Enable multiple WP_Post objects for the_post hook

git-svn-id: https://plugins.svn.wordpress.org/footnotes/trunk@1005623 b8457f37-d9ea-0310-8a92-e5e31aec5664

features.txt

@@ -1,7 +1,6 @@
 
+
 == Footnotes Features ==
-- Add setting to customize the mouse-over box
-- Display the mouse-over box to the left if near the right margin
 - Performance of the task so PHP won't throw an error when there are more than 120? Footnotes
   - Maybe increase PHP max execution time while processing the Footnotes task
 - different background for every odd table row
@@ -10,5 +9,18 @@
 There should be 2 pre-defined styles for the footnotes.Reference.Container and the ability to customize or add templates.
 the currently used one should be one of those templates and pre-defined styles offered but not the default setting.
 
+
 == Footnotes Bugs ==
-- Excerpt No doesn't work
+- Excerpt No doesn't work
+
+
+== edit mouse-over box (placeholders in .html file and replace before echo ==
+- background color (css)
+- border width (css)
+- border color (css)
+- border radius (css)
+- box shadow (css)
+- max width (css) (majhul)
+- font size (css)
+- position (js)
+- right to left (js?)