* Separated functions in different files for a better overview
* Added a version control to each file / class / function / variable
* New layout for the settings menu, settings split in tabs and not a list-view
* Replacing footnotes in widget texts will show the reference container at the end of the page (bugfix)
* Updated translations for EN and DE
* Changed version number from 3 digits to 2 digits
git-svn-id: https://plugins.svn.wordpress.org/footnotes/trunk@917808 b8457f37-d9ea-0310-8a92-e5e31aec5664
