Compatible to WP version 3.9 updated

git-svn-id: https://plugins.svn.wordpress.org/iwp-client/trunk@899873 b8457f37-d9ea-0310-8a92-e5e31aec5664
1.2.12 final commit

git-svn-id: https://plugins.svn.wordpress.org/iwp-client/trunk@909773 b8457f37-d9ea-0310-8a92-e5e31aec5664
Merge remote-tracking branch 'upstream/master' into develop

Conflicts:
	init.php
bump version in the plugin header to 1.2.12.1
Merge branch 'develop'