change jquery to javascript qeryz code to avoid conflict in other plugins and themes
remove cookie.js file in plugin
added new javascript file
remove image in survey button
fix survey button
bugfix on survey not showing
change QERYZ_SIGN_UP URL
added user_details.txt on wp_admin to access qeryz account in dashboard
remove qeryz_cookie

git-svn-id: https://plugins.svn.wordpress.org/qeryz-microsurvey-tool/trunk@1003269 b8457f37-d9ea-0310-8a92-e5e31aec5664