delete all files

git-svn-id: https://plugins.svn.wordpress.org/sliding-contact-form-by-formget/trunk@840883 b8457f37-d9ea-0310-8a92-e5e31aec5664
import all file

git-svn-id: https://plugins.svn.wordpress.org/sliding-contact-form-by-formget/trunk@840884 b8457f37-d9ea-0310-8a92-e5e31aec5664
import all file

git-svn-id: https://plugins.svn.wordpress.org/sliding-contact-form-by-formget/trunk@840885 b8457f37-d9ea-0310-8a92-e5e31aec5664
import all file

git-svn-id: https://plugins.svn.wordpress.org/sliding-contact-form-by-formget/trunk@840886 b8457f37-d9ea-0310-8a92-e5e31aec5664
import all file

git-svn-id: https://plugins.svn.wordpress.org/sliding-contact-form-by-formget/trunk@840887 b8457f37-d9ea-0310-8a92-e5e31aec5664
import all file

git-svn-id: https://plugins.svn.wordpress.org/sliding-contact-form-by-formget/trunk@840888 b8457f37-d9ea-0310-8a92-e5e31aec5664