version 3.6.7

git-svn-id: https://plugins.svn.wordpress.org/wp-ultimate-csv-importer/trunk@1023888 b8457f37-d9ea-0310-8a92-e5e31aec5664
dot file removal

git-svn-id: https://plugins.svn.wordpress.org/wp-ultimate-csv-importer/trunk@1023891 b8457f37-d9ea-0310-8a92-e5e31aec5664