delete 1.5 version from trunk

git-svn-id: https://plugins.svn.wordpress.org/bluet-keywords-tooltip-generator/trunk@977842 b8457f37-d9ea-0310-8a92-e5e31aec5664
Import version 2.0 to Trunk directory

git-svn-id: https://plugins.svn.wordpress.org/bluet-keywords-tooltip-generator/trunk@977843 b8457f37-d9ea-0310-8a92-e5e31aec5664
Import version 2.0 to Trunk directory

git-svn-id: https://plugins.svn.wordpress.org/bluet-keywords-tooltip-generator/trunk@977844 b8457f37-d9ea-0310-8a92-e5e31aec5664
Import version 2.0 to Trunk directory

git-svn-id: https://plugins.svn.wordpress.org/bluet-keywords-tooltip-generator/trunk@977845 b8457f37-d9ea-0310-8a92-e5e31aec5664
Import version 2.0 to Trunk directory

git-svn-id: https://plugins.svn.wordpress.org/bluet-keywords-tooltip-generator/trunk@977846 b8457f37-d9ea-0310-8a92-e5e31aec5664
Import version 2.0 to Trunk directory

git-svn-id: https://plugins.svn.wordpress.org/bluet-keywords-tooltip-generator/trunk@977847 b8457f37-d9ea-0310-8a92-e5e31aec5664
Import version 2.0 to Trunk directory

git-svn-id: https://plugins.svn.wordpress.org/bluet-keywords-tooltip-generator/trunk@977849 b8457f37-d9ea-0310-8a92-e5e31aec5664
Import version 2.0 to Trunk directory

git-svn-id: https://plugins.svn.wordpress.org/bluet-keywords-tooltip-generator/trunk@977850 b8457f37-d9ea-0310-8a92-e5e31aec5664
Import version 2.0 to Trunk directory

git-svn-id: https://plugins.svn.wordpress.org/bluet-keywords-tooltip-generator/trunk@977851 b8457f37-d9ea-0310-8a92-e5e31aec5664
Import version 2.0 to Trunk directory

git-svn-id: https://plugins.svn.wordpress.org/bluet-keywords-tooltip-generator/trunk@977852 b8457f37-d9ea-0310-8a92-e5e31aec5664