took off the special offer text

git-svn-id: https://plugins.svn.wordpress.org/wp-social-seo-booster/trunk@786362 b8457f37-d9ea-0310-8a92-e5e31aec5664
added promo

git-svn-id: https://plugins.svn.wordpress.org/wp-social-seo-booster/trunk@791501 b8457f37-d9ea-0310-8a92-e5e31aec5664
changed formatting

git-svn-id: https://plugins.svn.wordpress.org/wp-social-seo-booster/trunk@791503 b8457f37-d9ea-0310-8a92-e5e31aec5664
changed promo text

git-svn-id: https://plugins.svn.wordpress.org/wp-social-seo-booster/trunk@791509 b8457f37-d9ea-0310-8a92-e5e31aec5664