resolves widget sort issue, closes #6

git-svn-id: http://plugins.svn.wordpress.org/slickquiz/trunk@876356 b8457f37-d9ea-0310-8a92-e5e31aec5664
Bug #2180, Optionally extract the quiz ID from the URL - SlickQuiz

* (Commit attempt 2, https://github.com/jewlofthelotus/SlickQuiz-WordPress fork)
* A backwards compatible change, that guards against mis-spellings
* Shortcode pattern(s):  [slickquiz id=url], [slickquiz id=(url|uri|-1)]
* https://plugins.trac.wordpress.org/ticket/2180

git-svn-id: http://plugins.svn.wordpress.org/slickquiz/trunk@884397 b8457f37-d9ea-0310-8a92-e5e31aec5664
documentation, version bump, standardized variable checks

git-svn-id: http://plugins.svn.wordpress.org/slickquiz/trunk@884398 b8457f37-d9ea-0310-8a92-e5e31aec5664
updating slickquiz js lib options, new logo, closes #46

git-svn-id: http://plugins.svn.wordpress.org/slickquiz/trunk@884399 b8457f37-d9ea-0310-8a92-e5e31aec5664
adjusted logo placement

git-svn-id: http://plugins.svn.wordpress.org/slickquiz/trunk@884439 b8457f37-d9ea-0310-8a92-e5e31aec5664
screw it, we're going 1.3 on this

git-svn-id: http://plugins.svn.wordpress.org/slickquiz/trunk@884440 b8457f37-d9ea-0310-8a92-e5e31aec5664
fixing some bad bad bad security (sql injection) flaws
merge