#725512 by darrenmUK, Remon: D7 port.
Stripping CVS keywords
Removing translation directories
Issue #1413386 by scito: Update to latest version of PHP Markdown extra library.
Removed unnedded files[] in info file.
Issue #1532490 by barraponto: Patch to fix coding standard.
Use module_load_include() to include the markdown library.
Issue #1890542 by dmetzcher: Improved the README conserning filter ordering.
Updated PHP Markdown Extra lib to version 1.2.7.
Issue #2205075 by Alex Bukach: Filters order.
callback_filter_settings no longer takes  as parameter. c'est tout.
Merge branch '1.x-1.x'