ver4.1 bugfix (same name on diffent folder)

git-svn-id: https://plugins.svn.wordpress.org/php-snippets-for-theme-designer/trunk@975077 b8457f37-d9ea-0310-8a92-e5e31aec5664
ltrim "/" for identifier

git-svn-id: https://plugins.svn.wordpress.org/php-snippets-for-theme-designer/trunk@975081 b8457f37-d9ea-0310-8a92-e5e31aec5664