footnotes 6.x-2.3

This is a bug fix update of Footnotes. The newly introduced feature to have multiple footnotes point to the same reference in Footnotes 6.x-2.2 unfortunately broke Footnotes when used with Views, or when Footnotes appear also in the teaser. Due to not resetting a variable between runs, some footnotes would end up missing (for instance on all Views pages except the first one). #723446: Multiple use of footnotes on the same page is broken This release fixes the bug.

All users are encouraged to upgrade as the bug can affect any Footnotes user.