adding simplexis-woocommerce-backordered-products by JeroenVanOort

git-svn-id: http://plugins.svn.wordpress.org/simplexis-woocommerce-backordered-products/trunk@783294 b8457f37-d9ea-0310-8a92-e5e31aec5664
Initial commit

git-svn-id: http://plugins.svn.wordpress.org/simplexis-woocommerce-backordered-products/trunk@783379 b8457f37-d9ea-0310-8a92-e5e31aec5664
first commit

git-svn-id: http://plugins.svn.wordpress.org/simplexis-woocommerce-backordered-products/trunk@783380 b8457f37-d9ea-0310-8a92-e5e31aec5664
add setup process to description

git-svn-id: http://plugins.svn.wordpress.org/simplexis-woocommerce-backordered-products/trunk@783381 b8457f37-d9ea-0310-8a92-e5e31aec5664
Added readme.txt for Wordpress.org repo

git-svn-id: http://plugins.svn.wordpress.org/simplexis-woocommerce-backordered-products/trunk@783382 b8457f37-d9ea-0310-8a92-e5e31aec5664
Correct tag in .php file
fix version number