Fixed bug regarding to saving post

git-svn-id: https://plugins.svn.wordpress.org/floorplan-generator/trunk@860573 b8457f37-d9ea-0310-8a92-e5e31aec5664
Ongoing development

git-svn-id: https://plugins.svn.wordpress.org/floorplan-generator/trunk@860590 b8457f37-d9ea-0310-8a92-e5e31aec5664
Ongoing development

git-svn-id: https://plugins.svn.wordpress.org/floorplan-generator/trunk@860596 b8457f37-d9ea-0310-8a92-e5e31aec5664
Ongoing development

git-svn-id: https://plugins.svn.wordpress.org/floorplan-generator/trunk@860599 b8457f37-d9ea-0310-8a92-e5e31aec5664
Ongoing development

git-svn-id: https://plugins.svn.wordpress.org/floorplan-generator/trunk@860603 b8457f37-d9ea-0310-8a92-e5e31aec5664
Ongoing development

git-svn-id: https://plugins.svn.wordpress.org/floorplan-generator/trunk@860604 b8457f37-d9ea-0310-8a92-e5e31aec5664
Ongoing development

git-svn-id: https://plugins.svn.wordpress.org/floorplan-generator/trunk@860605 b8457f37-d9ea-0310-8a92-e5e31aec5664